Home / 2,023,158.30-3,034,737.45-527,250.30

Finding the Fourth Proportional to 2,023,158.30, 3,034,737.45 and 527,250.30

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Solution

The fourth proportional to 2,023,158.30, 3,034,737.45 and 527,250.30 is: 790,875.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,023,158.30 : 3,034,737.45 = 527,250.30 : x
  2. Step 2: Convert to fraction form
    2,023,158.30/3,034,737.45 = 527,250.30/x
  3. Step 3: Cross multiply
    2,023,158.30x = 3,034,737.45 × 527,250.30
  4. Step 4: Simplify right side
    2,023,158.30x = 1,600,066,230,933.74
  5. Step 5: Solve for x
    x = 1,600,066,230,933.74/2,023,158.30
  6. Step 6: Final answer
    x = 790,875.45

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Double scale
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Similar ratio
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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.