Home / 29,764.60-44,615.40-11,032.60

Finding the Fourth Proportional to 29,764.60, 44,615.40 and 11,032.60

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Solution

The fourth proportional to 29,764.60, 44,615.40 and 11,032.60 is: 16,537.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,764.60 : 44,615.40 = 11,032.60 : x
  2. Step 2: Convert to fraction form
    29,764.60/44,615.40 = 11,032.60/x
  3. Step 3: Cross multiply
    29,764.60x = 44,615.40 × 11,032.60
  4. Step 4: Simplify right side
    29,764.60x = 492,223,862.04
  5. Step 5: Solve for x
    x = 492,223,862.04/29,764.60
  6. Step 6: Final answer
    x = 16,537.22

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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.