Home / 34,611.64-51,842.05-22,752.02

Finding the Fourth Proportional to 34,611.64, 51,842.05 and 22,752.02

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Solution

The fourth proportional to 34,611.64, 51,842.05 and 22,752.02 is: 34,078.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,611.64 : 51,842.05 = 22,752.02 : x
  2. Step 2: Convert to fraction form
    34,611.64/51,842.05 = 22,752.02/x
  3. Step 3: Cross multiply
    34,611.64x = 51,842.05 × 22,752.02
  4. Step 4: Simplify right side
    34,611.64x = 1,179,511,358.44
  5. Step 5: Solve for x
    x = 1,179,511,358.44/34,611.64
  6. Step 6: Final answer
    x = 34,078.46

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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.