Home / 63,244.02-87,277.02-34,564.26

Finding the Fourth Proportional to 63,244.02, 87,277.02 and 34,564.26

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Solution

The fourth proportional to 63,244.02, 87,277.02 and 34,564.26 is: 47,698.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,244.02 : 87,277.02 = 34,564.26 : x
  2. Step 2: Convert to fraction form
    63,244.02/87,277.02 = 34,564.26/x
  3. Step 3: Cross multiply
    63,244.02x = 87,277.02 × 34,564.26
  4. Step 4: Simplify right side
    63,244.02x = 3,016,665,611.31
  5. Step 5: Solve for x
    x = 3,016,665,611.31/63,244.02
  6. Step 6: Final answer
    x = 47,698.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.