Home / 14,957,537.10-22,427,337.38-7,266,035.82

Finding the Fourth Proportional to 14,957,537.10, 22,427,337.38 and 7,266,035.82

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Solution

The fourth proportional to 14,957,537.10, 22,427,337.38 and 7,266,035.82 is: 10,894,697.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,957,537.10 : 22,427,337.38 = 7,266,035.82 : x
  2. Step 2: Convert to fraction form
    14,957,537.10/22,427,337.38 = 7,266,035.82/x
  3. Step 3: Cross multiply
    14,957,537.10x = 22,427,337.38 × 7,266,035.82
  4. Step 4: Simplify right side
    14,957,537.10x = 162,957,836,750,304.94
  5. Step 5: Solve for x
    x = 162,957,836,750,304.94/14,957,537.10
  6. Step 6: Final answer
    x = 10,894,697.15

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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.