Home / 41,615,272.20-62,422,908.30-37,584,193.80

Finding the Fourth Proportional to 41,615,272.20, 62,422,908.30 and 37,584,193.80

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Solution

The fourth proportional to 41,615,272.20, 62,422,908.30 and 37,584,193.80 is: 56,376,290.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,615,272.20 : 62,422,908.30 = 37,584,193.80 : x
  2. Step 2: Convert to fraction form
    41,615,272.20/62,422,908.30 = 37,584,193.80/x
  3. Step 3: Cross multiply
    41,615,272.20x = 62,422,908.30 × 37,584,193.80
  4. Step 4: Simplify right side
    41,615,272.20x = 2,346,114,683,106,828
  5. Step 5: Solve for x
    x = 2,346,114,683,106,828/41,615,272.20
  6. Step 6: Final answer
    x = 56,376,290.70

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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.