Home / 23,557,473.60-35,309,966.40-9,175,761.60

Finding the Fourth Proportional to 23,557,473.60, 35,309,966.40 and 9,175,761.60

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Solution

The fourth proportional to 23,557,473.60, 35,309,966.40 and 9,175,761.60 is: 13,753,420.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,557,473.60 : 35,309,966.40 = 9,175,761.60 : x
  2. Step 2: Convert to fraction form
    23,557,473.60/35,309,966.40 = 9,175,761.60/x
  3. Step 3: Cross multiply
    23,557,473.60x = 35,309,966.40 × 9,175,761.60
  4. Step 4: Simplify right side
    23,557,473.60x = 323,995,833,790,410.19
  5. Step 5: Solve for x
    x = 323,995,833,790,410.19/23,557,473.60
  6. Step 6: Final answer
    x = 13,753,420.22

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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.