Home / 4,584,892.38-6,327,216.85-2,520,098.76

Finding the Fourth Proportional to 4,584,892.38, 6,327,216.85 and 2,520,098.76

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Solution

The fourth proportional to 4,584,892.38, 6,327,216.85 and 2,520,098.76 is: 3,477,772.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,584,892.38 : 6,327,216.85 = 2,520,098.76 : x
  2. Step 2: Convert to fraction form
    4,584,892.38/6,327,216.85 = 2,520,098.76/x
  3. Step 3: Cross multiply
    4,584,892.38x = 6,327,216.85 × 2,520,098.76
  4. Step 4: Simplify right side
    4,584,892.38x = 15,945,211,306,300.02
  5. Step 5: Solve for x
    x = 15,945,211,306,300.02/4,584,892.38
  6. Step 6: Final answer
    x = 3,477,772.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.