Home / 1,044,372.24-1,441,228.68-591,662.16

Finding the Fourth Proportional to 1,044,372.24, 1,441,228.68 and 591,662.16

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Solution

The fourth proportional to 1,044,372.24, 1,441,228.68 and 591,662.16 is: 816,490.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,372.24 : 1,441,228.68 = 591,662.16 : x
  2. Step 2: Convert to fraction form
    1,044,372.24/1,441,228.68 = 591,662.16/x
  3. Step 3: Cross multiply
    1,044,372.24x = 1,441,228.68 × 591,662.16
  4. Step 4: Simplify right side
    1,044,372.24x = 852,720,473,862.75
  5. Step 5: Solve for x
    x = 852,720,473,862.75/1,044,372.24
  6. Step 6: Final answer
    x = 816,490.94

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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.