Home / 22,732,639.38-34,120,516.91-14,070,537.77

Finding the Fourth Proportional to 22,732,639.38, 34,120,516.91 and 14,070,537.77

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Solution

The fourth proportional to 22,732,639.38, 34,120,516.91 and 14,070,537.77 is: 21,119,150.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,732,639.38 : 34,120,516.91 = 14,070,537.77 : x
  2. Step 2: Convert to fraction form
    22,732,639.38/34,120,516.91 = 14,070,537.77/x
  3. Step 3: Cross multiply
    22,732,639.38x = 34,120,516.91 × 14,070,537.77
  4. Step 4: Simplify right side
    22,732,639.38x = 480,094,021,673,123.44
  5. Step 5: Solve for x
    x = 480,094,021,673,123.44/22,732,639.38
  6. Step 6: Final answer
    x = 21,119,150.03

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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.