Home / 32,622,175.20-48,949,009.20-23,016,871.20

Finding the Fourth Proportional to 32,622,175.20, 48,949,009.20 and 23,016,871.20

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Solution

The fourth proportional to 32,622,175.20, 48,949,009.20 and 23,016,871.20 is: 34,536,416.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,622,175.20 : 48,949,009.20 = 23,016,871.20 : x
  2. Step 2: Convert to fraction form
    32,622,175.20/48,949,009.20 = 23,016,871.20/x
  3. Step 3: Cross multiply
    32,622,175.20x = 48,949,009.20 × 23,016,871.20
  4. Step 4: Simplify right side
    32,622,175.20x = 1,126,653,040,124,015
  5. Step 5: Solve for x
    x = 1,126,653,040,124,015/32,622,175.20
  6. Step 6: Final answer
    x = 34,536,416.82

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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.