Home / 1,044,265.07-1,441,059.77-579,116.25

Finding the Fourth Proportional to 1,044,265.07, 1,441,059.77 and 579,116.25

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Solution

The fourth proportional to 1,044,265.07, 1,441,059.77 and 579,116.25 is: 799,165.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,265.07 : 1,441,059.77 = 579,116.25 : x
  2. Step 2: Convert to fraction form
    1,044,265.07/1,441,059.77 = 579,116.25/x
  3. Step 3: Cross multiply
    1,044,265.07x = 1,441,059.77 × 579,116.25
  4. Step 4: Simplify right side
    1,044,265.07x = 834,541,131,476.05
  5. Step 5: Solve for x
    x = 834,541,131,476.05/1,044,265.07
  6. Step 6: Final answer
    x = 799,165.99

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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.