Home / 10,737,180.01-14,811,661.91-6,383,169.61

Finding the Fourth Proportional to 10,737,180.01, 14,811,661.91 and 6,383,169.61

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Solution

The fourth proportional to 10,737,180.01, 14,811,661.91 and 6,383,169.61 is: 8,805,417.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,737,180.01 : 14,811,661.91 = 6,383,169.61 : x
  2. Step 2: Convert to fraction form
    10,737,180.01/14,811,661.91 = 6,383,169.61/x
  3. Step 3: Cross multiply
    10,737,180.01x = 14,811,661.91 × 6,383,169.61
  4. Step 4: Simplify right side
    10,737,180.01x = 94,545,350,145,590.70
  5. Step 5: Solve for x
    x = 94,545,350,145,590.70/10,737,180.01
  6. Step 6: Final answer
    x = 8,805,417.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.