Home / 29,763.40-44,645.10-23,194.50

Finding the Fourth Proportional to 29,763.40, 44,645.10 and 23,194.50

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Solution

The fourth proportional to 29,763.40, 44,645.10 and 23,194.50 is: 34,791.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,763.40 : 44,645.10 = 23,194.50 : x
  2. Step 2: Convert to fraction form
    29,763.40/44,645.10 = 23,194.50/x
  3. Step 3: Cross multiply
    29,763.40x = 44,645.10 × 23,194.50
  4. Step 4: Simplify right side
    29,763.40x = 1,035,520,771.95
  5. Step 5: Solve for x
    x = 1,035,520,771.95/29,763.40
  6. Step 6: Final answer
    x = 34,791.75

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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.