Home / 4,282,724.28-5,910,168.04-2,349,000.76

Finding the Fourth Proportional to 4,282,724.28, 5,910,168.04 and 2,349,000.76

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Solution

The fourth proportional to 4,282,724.28, 5,910,168.04 and 2,349,000.76 is: 3,241,625.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,282,724.28 : 5,910,168.04 = 2,349,000.76 : x
  2. Step 2: Convert to fraction form
    4,282,724.28/5,910,168.04 = 2,349,000.76/x
  3. Step 3: Cross multiply
    4,282,724.28x = 5,910,168.04 × 2,349,000.76
  4. Step 4: Simplify right side
    4,282,724.28x = 13,882,989,217,687.71
  5. Step 5: Solve for x
    x = 13,882,989,217,687.71/4,282,724.28
  6. Step 6: Final answer
    x = 3,241,625.73

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Double scale
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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.