Home / 8,843,538.08-13,265,307.12-2,453,791.52

Finding the Fourth Proportional to 8,843,538.08, 13,265,307.12 and 2,453,791.52

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Solution

The fourth proportional to 8,843,538.08, 13,265,307.12 and 2,453,791.52 is: 3,680,687.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,843,538.08 : 13,265,307.12 = 2,453,791.52 : x
  2. Step 2: Convert to fraction form
    8,843,538.08/13,265,307.12 = 2,453,791.52/x
  3. Step 3: Cross multiply
    8,843,538.08x = 13,265,307.12 × 2,453,791.52
  4. Step 4: Simplify right side
    8,843,538.08x = 32,550,298,121,251.62
  5. Step 5: Solve for x
    x = 32,550,298,121,251.62/8,843,538.08
  6. Step 6: Final answer
    x = 3,680,687.28

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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.