Home / 2,732,966.28-4,101,937.20-1,454,646.96

Finding the Fourth Proportional to 2,732,966.28, 4,101,937.20 and 1,454,646.96

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Solution

The fourth proportional to 2,732,966.28, 4,101,937.20 and 1,454,646.96 is: 2,183,294.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,966.28 : 4,101,937.20 = 1,454,646.96 : x
  2. Step 2: Convert to fraction form
    2,732,966.28/4,101,937.20 = 1,454,646.96/x
  3. Step 3: Cross multiply
    2,732,966.28x = 4,101,937.20 × 1,454,646.96
  4. Step 4: Simplify right side
    2,732,966.28x = 5,966,870,478,090.91
  5. Step 5: Solve for x
    x = 5,966,870,478,090.91/2,732,966.28
  6. Step 6: Final answer
    x = 2,183,294.58

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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.