Home / 37,024,000.80-55,536,001.20-26,253,463.20

Finding the Fourth Proportional to 37,024,000.80, 55,536,001.20 and 26,253,463.20

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Solution

The fourth proportional to 37,024,000.80, 55,536,001.20 and 26,253,463.20 is: 39,380,194.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,024,000.80 : 55,536,001.20 = 26,253,463.20 : x
  2. Step 2: Convert to fraction form
    37,024,000.80/55,536,001.20 = 26,253,463.20/x
  3. Step 3: Cross multiply
    37,024,000.80x = 55,536,001.20 × 26,253,463.20
  4. Step 4: Simplify right side
    37,024,000.80x = 1,458,012,363,779,356
  5. Step 5: Solve for x
    x = 1,458,012,363,779,356/37,024,000.80
  6. Step 6: Final answer
    x = 39,380,194.80

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1.5x scale

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.