Home / 23,557,250.60-35,309,631.90-9,175,538.60

Finding the Fourth Proportional to 23,557,250.60, 35,309,631.90 and 9,175,538.60

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Solution

The fourth proportional to 23,557,250.60, 35,309,631.90 and 9,175,538.60 is: 13,753,085.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,557,250.60 : 35,309,631.90 = 9,175,538.60 : x
  2. Step 2: Convert to fraction form
    23,557,250.60/35,309,631.90 = 9,175,538.60/x
  3. Step 3: Cross multiply
    23,557,250.60x = 35,309,631.90 × 9,175,538.60
  4. Step 4: Simplify right side
    23,557,250.60x = 323,984,890,450,241.31
  5. Step 5: Solve for x
    x = 323,984,890,450,241.31/23,557,250.60
  6. Step 6: Final answer
    x = 13,753,085.87

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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.