Home / 37,654,327.80-56,481,491.70-26,175,202.20

Finding the Fourth Proportional to 37,654,327.80, 56,481,491.70 and 26,175,202.20

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Solution

The fourth proportional to 37,654,327.80, 56,481,491.70 and 26,175,202.20 is: 39,262,803.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,654,327.80 : 56,481,491.70 = 26,175,202.20 : x
  2. Step 2: Convert to fraction form
    37,654,327.80/56,481,491.70 = 26,175,202.20/x
  3. Step 3: Cross multiply
    37,654,327.80x = 56,481,491.70 × 26,175,202.20
  4. Step 4: Simplify right side
    37,654,327.80x = 1,478,414,465,805,121.75
  5. Step 5: Solve for x
    x = 1,478,414,465,805,121.75/37,654,327.80
  6. Step 6: Final answer
    x = 39,262,803.30

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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.