Home / 1,044,511.50-1,441,484.19-591,948.30

Finding the Fourth Proportional to 1,044,511.50, 1,441,484.19 and 591,948.30

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Solution

The fourth proportional to 1,044,511.50, 1,441,484.19 and 591,948.30 is: 816,921.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,044,511.50 : 1,441,484.19 = 591,948.30 : x
  2. Step 2: Convert to fraction form
    1,044,511.50/1,441,484.19 = 591,948.30/x
  3. Step 3: Cross multiply
    1,044,511.50x = 1,441,484.19 × 591,948.30
  4. Step 4: Simplify right side
    1,044,511.50x = 853,284,115,747.38
  5. Step 5: Solve for x
    x = 853,284,115,747.38/1,044,511.50
  6. Step 6: Final answer
    x = 816,921.71

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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.