Home / 29,952,772.80-44,929,159.20-14,803,569.60

Finding the Fourth Proportional to 29,952,772.80, 44,929,159.20 and 14,803,569.60

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Solution

The fourth proportional to 29,952,772.80, 44,929,159.20 and 14,803,569.60 is: 22,205,354.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,952,772.80 : 44,929,159.20 = 14,803,569.60 : x
  2. Step 2: Convert to fraction form
    29,952,772.80/44,929,159.20 = 14,803,569.60/x
  3. Step 3: Cross multiply
    29,952,772.80x = 44,929,159.20 × 14,803,569.60
  4. Step 4: Simplify right side
    29,952,772.80x = 665,111,935,286,680.38
  5. Step 5: Solve for x
    x = 665,111,935,286,680.38/29,952,772.80
  6. Step 6: Final answer
    x = 22,205,354.40

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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.