Home / 3,598,367.70-5,394,927.15-1,467,354.90

Finding the Fourth Proportional to 3,598,367.70, 5,394,927.15 and 1,467,354.90

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Solution

The fourth proportional to 3,598,367.70, 5,394,927.15 and 1,467,354.90 is: 2,199,962.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,367.70 : 5,394,927.15 = 1,467,354.90 : x
  2. Step 2: Convert to fraction form
    3,598,367.70/5,394,927.15 = 1,467,354.90/x
  3. Step 3: Cross multiply
    3,598,367.70x = 5,394,927.15 × 1,467,354.90
  4. Step 4: Simplify right side
    3,598,367.70x = 7,916,272,788,695.54
  5. Step 5: Solve for x
    x = 7,916,272,788,695.54/3,598,367.70
  6. Step 6: Final answer
    x = 2,199,962.16

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.