Home / 1,063,508.61-1,467,765.96-604,691.93

Finding the Fourth Proportional to 1,063,508.61, 1,467,765.96 and 604,691.93

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Solution

The fourth proportional to 1,063,508.61, 1,467,765.96 and 604,691.93 is: 834,545.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,508.61 : 1,467,765.96 = 604,691.93 : x
  2. Step 2: Convert to fraction form
    1,063,508.61/1,467,765.96 = 604,691.93/x
  3. Step 3: Cross multiply
    1,063,508.61x = 1,467,765.96 × 604,691.93
  4. Step 4: Simplify right side
    1,063,508.61x = 887,546,232,542.52
  5. Step 5: Solve for x
    x = 887,546,232,542.52/1,063,508.61
  6. Step 6: Final answer
    x = 834,545.41

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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.