Home / 38,225,849.13-57,315,307.52-14,855,304.00

Finding the Fourth Proportional to 38,225,849.13, 57,315,307.52 and 14,855,304.00

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Solution

The fourth proportional to 38,225,849.13, 57,315,307.52 and 14,855,304.00 is: 22,273,836.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,225,849.13 : 57,315,307.52 = 14,855,304.00 : x
  2. Step 2: Convert to fraction form
    38,225,849.13/57,315,307.52 = 14,855,304.00/x
  3. Step 3: Cross multiply
    38,225,849.13x = 57,315,307.52 × 14,855,304.00
  4. Step 4: Simplify right side
    38,225,849.13x = 851,436,317,203,226.62
  5. Step 5: Solve for x
    x = 851,436,317,203,226.62/38,225,849.13
  6. Step 6: Final answer
    x = 22,273,836.60

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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.