Home / 37,367,028.30-56,050,542.45-22,943,325.90

Finding the Fourth Proportional to 37,367,028.30, 56,050,542.45 and 22,943,325.90

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Solution

The fourth proportional to 37,367,028.30, 56,050,542.45 and 22,943,325.90 is: 34,414,988.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,367,028.30 : 56,050,542.45 = 22,943,325.90 : x
  2. Step 2: Convert to fraction form
    37,367,028.30/56,050,542.45 = 22,943,325.90/x
  3. Step 3: Cross multiply
    37,367,028.30x = 56,050,542.45 × 22,943,325.90
  4. Step 4: Simplify right side
    37,367,028.30x = 1,285,985,862,302,134.50
  5. Step 5: Solve for x
    x = 1,285,985,862,302,134.50/37,367,028.30
  6. Step 6: Final answer
    x = 34,414,988.85

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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.