Home / 1,732,584.68-2,598,347.28-610,391.24

Finding the Fourth Proportional to 1,732,584.68, 2,598,347.28 and 610,391.24

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Solution

The fourth proportional to 1,732,584.68, 2,598,347.28 and 610,391.24 is: 915,400.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,584.68 : 2,598,347.28 = 610,391.24 : x
  2. Step 2: Convert to fraction form
    1,732,584.68/2,598,347.28 = 610,391.24/x
  3. Step 3: Cross multiply
    1,732,584.68x = 2,598,347.28 × 610,391.24
  4. Step 4: Simplify right side
    1,732,584.68x = 1,586,008,418,189.83
  5. Step 5: Solve for x
    x = 1,586,008,418,189.83/1,732,584.68
  6. Step 6: Final answer
    x = 915,400.23

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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.