Home / 4,630,817,503.54-6,390,514,241.63-2,516,279,899.42

Finding the Fourth Proportional to 4,630,817,503.54, 6,390,514,241.63 and 2,516,279,899.42

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Solution

The fourth proportional to 4,630,817,503.54, 6,390,514,241.63 and 2,516,279,899.42 is: 3,472,458,701.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,630,817,503.54 : 6,390,514,241.63 = 2,516,279,899.42 : x
  2. Step 2: Convert to fraction form
    4,630,817,503.54/6,390,514,241.63 = 2,516,279,899.42/x
  3. Step 3: Cross multiply
    4,630,817,503.54x = 6,390,514,241.63 × 2,516,279,899.42
  4. Step 4: Simplify right side
    4,630,817,503.54x = 16,080,322,533,126,279,168
  5. Step 5: Solve for x
    x = 16,080,322,533,126,279,168/4,630,817,503.54
  6. Step 6: Final answer
    x = 3,472,458,701.05

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Double scale
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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.