Home / 6,084,080.70-9,126,121.05-3,690,627.90

Finding the Fourth Proportional to 6,084,080.70, 9,126,121.05 and 3,690,627.90

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Solution

The fourth proportional to 6,084,080.70, 9,126,121.05 and 3,690,627.90 is: 5,535,941.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,080.70 : 9,126,121.05 = 3,690,627.90 : x
  2. Step 2: Convert to fraction form
    6,084,080.70/9,126,121.05 = 3,690,627.90/x
  3. Step 3: Cross multiply
    6,084,080.70x = 9,126,121.05 × 3,690,627.90
  4. Step 4: Simplify right side
    6,084,080.70x = 33,681,116,965,907.30
  5. Step 5: Solve for x
    x = 33,681,116,965,907.30/6,084,080.70
  6. Step 6: Final answer
    x = 5,535,941.85

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