Home / 24,598,179,515.97-33,945,520,467.47-13,320,630,668.25

Finding the Fourth Proportional to 24,598,179,515.97, 33,945,520,467.47 and 13,320,630,668.25

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Solution

The fourth proportional to 24,598,179,515.97, 33,945,520,467.47 and 13,320,630,668.25 is: 18,382,488,049.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,598,179,515.97 : 33,945,520,467.47 = 13,320,630,668.25 : x
  2. Step 2: Convert to fraction form
    24,598,179,515.97/33,945,520,467.47 = 13,320,630,668.25/x
  3. Step 3: Cross multiply
    24,598,179,515.97x = 33,945,520,467.47 × 13,320,630,668.25
  4. Step 4: Simplify right side
    24,598,179,515.97x = 452,175,740,988,688,957,440
  5. Step 5: Solve for x
    x = 452,175,740,988,688,957,440/24,598,179,515.97
  6. Step 6: Final answer
    x = 18,382,488,049.37

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Double scale
Find fourth proportional to 24,598,179,516.97, 33,945,520,468.85 and 13,320,630,669.25
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.