Home / 37,476,064.20-56,214,096.30-31,098,772.20

Finding the Fourth Proportional to 37,476,064.20, 56,214,096.30 and 31,098,772.20

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Solution

The fourth proportional to 37,476,064.20, 56,214,096.30 and 31,098,772.20 is: 46,648,158.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,476,064.20 : 56,214,096.30 = 31,098,772.20 : x
  2. Step 2: Convert to fraction form
    37,476,064.20/56,214,096.30 = 31,098,772.20/x
  3. Step 3: Cross multiply
    37,476,064.20x = 56,214,096.30 × 31,098,772.20
  4. Step 4: Simplify right side
    37,476,064.20x = 1,748,189,375,262,562.75
  5. Step 5: Solve for x
    x = 1,748,189,375,262,562.75/37,476,064.20
  6. Step 6: Final answer
    x = 46,648,158.30

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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.