Home / 41,615,200.20-62,422,800.30-37,584,121.80

Finding the Fourth Proportional to 41,615,200.20, 62,422,800.30 and 37,584,121.80

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Solution

The fourth proportional to 41,615,200.20, 62,422,800.30 and 37,584,121.80 is: 56,376,182.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,615,200.20 : 62,422,800.30 = 37,584,121.80 : x
  2. Step 2: Convert to fraction form
    41,615,200.20/62,422,800.30 = 37,584,121.80/x
  3. Step 3: Cross multiply
    41,615,200.20x = 62,422,800.30 × 37,584,121.80
  4. Step 4: Simplify right side
    41,615,200.20x = 2,346,106,129,572,276
  5. Step 5: Solve for x
    x = 2,346,106,129,572,276/41,615,200.20
  6. Step 6: Final answer
    x = 56,376,182.70

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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.