Home / 2,732,996.70-4,101,983.24-1,454,677.92

Finding the Fourth Proportional to 2,732,996.70, 4,101,983.24 and 1,454,677.92

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Solution

The fourth proportional to 2,732,996.70, 4,101,983.24 and 1,454,677.92 is: 2,183,341.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,996.70 : 4,101,983.24 = 1,454,677.92 : x
  2. Step 2: Convert to fraction form
    2,732,996.70/4,101,983.24 = 1,454,677.92/x
  3. Step 3: Cross multiply
    2,732,996.70x = 4,101,983.24 × 1,454,677.92
  4. Step 4: Simplify right side
    2,732,996.70x = 5,967,064,440,164.67
  5. Step 5: Solve for x
    x = 5,967,064,440,164.67/2,732,996.70
  6. Step 6: Final answer
    x = 2,183,341.25

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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.