Home / 15,735,775.53-23,577,569.49-9,569,103.50

Finding the Fourth Proportional to 15,735,775.53, 23,577,569.49 and 9,569,103.50

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Solution

The fourth proportional to 15,735,775.53, 23,577,569.49 and 9,569,103.50 is: 14,337,787.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,735,775.53 : 23,577,569.49 = 9,569,103.50 : x
  2. Step 2: Convert to fraction form
    15,735,775.53/23,577,569.49 = 9,569,103.50/x
  3. Step 3: Cross multiply
    15,735,775.53x = 23,577,569.49 × 9,569,103.50
  4. Step 4: Simplify right side
    15,735,775.53x = 225,616,202,726,739.19
  5. Step 5: Solve for x
    x = 225,616,202,726,739.19/15,735,775.53
  6. Step 6: Final answer
    x = 14,337,787.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.