Home / 37,444,781.80-56,167,172.70-33,264,404.20

Finding the Fourth Proportional to 37,444,781.80, 56,167,172.70 and 33,264,404.20

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Solution

The fourth proportional to 37,444,781.80, 56,167,172.70 and 33,264,404.20 is: 49,896,606.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,444,781.80 : 56,167,172.70 = 33,264,404.20 : x
  2. Step 2: Convert to fraction form
    37,444,781.80/56,167,172.70 = 33,264,404.20/x
  3. Step 3: Cross multiply
    37,444,781.80x = 56,167,172.70 × 33,264,404.20
  4. Step 4: Simplify right side
    37,444,781.80x = 1,868,367,535,464,005.50
  5. Step 5: Solve for x
    x = 1,868,367,535,464,005.50/37,444,781.80
  6. Step 6: Final answer
    x = 49,896,606.30

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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.