Home / 61,744,655.01-92,493,500.38-37,138,995.83

Finding the Fourth Proportional to 61,744,655.01, 92,493,500.38 and 37,138,995.83

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Solution

The fourth proportional to 61,744,655.01, 92,493,500.38 and 37,138,995.83 is: 55,634,220.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,744,655.01 : 92,493,500.38 = 37,138,995.83 : x
  2. Step 2: Convert to fraction form
    61,744,655.01/92,493,500.38 = 37,138,995.83/x
  3. Step 3: Cross multiply
    61,744,655.01x = 92,493,500.38 × 37,138,995.83
  4. Step 4: Simplify right side
    61,744,655.01x = 3,435,115,724,914,923
  5. Step 5: Solve for x
    x = 3,435,115,724,914,923/61,744,655.01
  6. Step 6: Final answer
    x = 55,634,220.07

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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.