Home / 36,904,061.80-55,356,092.70-9,610,301.80

Finding the Fourth Proportional to 36,904,061.80, 55,356,092.70 and 9,610,301.80

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Solution

The fourth proportional to 36,904,061.80, 55,356,092.70 and 9,610,301.80 is: 14,415,452.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,904,061.80 : 55,356,092.70 = 9,610,301.80 : x
  2. Step 2: Convert to fraction form
    36,904,061.80/55,356,092.70 = 9,610,301.80/x
  3. Step 3: Cross multiply
    36,904,061.80x = 55,356,092.70 × 9,610,301.80
  4. Step 4: Simplify right side
    36,904,061.80x = 531,988,757,315,776.94
  5. Step 5: Solve for x
    x = 531,988,757,315,776.94/36,904,061.80
  6. Step 6: Final answer
    x = 14,415,452.70

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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.