Home / 1,044,531.52-1,441,344.99-614,786.02

Finding the Fourth Proportional to 1,044,531.52, 1,441,344.99 and 614,786.02

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Solution

The fourth proportional to 1,044,531.52, 1,441,344.99 and 614,786.02 is: 848,340.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,531.52 : 1,441,344.99 = 614,786.02 : x
  2. Step 2: Convert to fraction form
    1,044,531.52/1,441,344.99 = 614,786.02/x
  3. Step 3: Cross multiply
    1,044,531.52x = 1,441,344.99 × 614,786.02
  4. Step 4: Simplify right side
    1,044,531.52x = 886,118,749,849.04
  5. Step 5: Solve for x
    x = 886,118,749,849.04/1,044,531.52
  6. Step 6: Final answer
    x = 848,340.84

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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.