Home / 24,231,096.36-33,442,532.10-15,539,083.56

Finding the Fourth Proportional to 24,231,096.36, 33,442,532.10 and 15,539,083.56

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Solution

The fourth proportional to 24,231,096.36, 33,442,532.10 and 15,539,083.56 is: 21,446,256.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,231,096.36 : 33,442,532.10 = 15,539,083.56 : x
  2. Step 2: Convert to fraction form
    24,231,096.36/33,442,532.10 = 15,539,083.56/x
  3. Step 3: Cross multiply
    24,231,096.36x = 33,442,532.10 × 15,539,083.56
  4. Step 4: Simplify right side
    24,231,096.36x = 519,666,300,759,882.31
  5. Step 5: Solve for x
    x = 519,666,300,759,882.31/24,231,096.36
  6. Step 6: Final answer
    x = 21,446,256.21

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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.