Home / 37,183,964.20-55,887,920.70-32,257,090.60

Finding the Fourth Proportional to 37,183,964.20, 55,887,920.70 and 32,257,090.60

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Solution

The fourth proportional to 37,183,964.20, 55,887,920.70 and 32,257,090.60 is: 48,482,773.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,183,964.20 : 55,887,920.70 = 32,257,090.60 : x
  2. Step 2: Convert to fraction form
    37,183,964.20/55,887,920.70 = 32,257,090.60/x
  3. Step 3: Cross multiply
    37,183,964.20x = 55,887,920.70 × 32,257,090.60
  4. Step 4: Simplify right side
    37,183,964.20x = 1,802,781,721,465,515.50
  5. Step 5: Solve for x
    x = 1,802,781,721,465,515.50/37,183,964.20
  6. Step 6: Final answer
    x = 48,482,773.70

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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.