Home / 24,915,146.34-34,382,997-13,902,360.24

Finding the Fourth Proportional to 24,915,146.34, 34,382,997 and 13,902,360.24

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Solution

The fourth proportional to 24,915,146.34, 34,382,997 and 13,902,360.24 is: 19,185,310.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,915,146.34 : 34,382,997 = 13,902,360.24 : x
  2. Step 2: Convert to fraction form
    24,915,146.34/34,382,997 = 13,902,360.24/x
  3. Step 3: Cross multiply
    24,915,146.34x = 34,382,997 × 13,902,360.24
  4. Step 4: Simplify right side
    24,915,146.34x = 478,004,810,424,839.31
  5. Step 5: Solve for x
    x = 478,004,810,424,839.31/24,915,146.34
  6. Step 6: Final answer
    x = 19,185,310.17

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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.