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Finding the Fourth Proportional to 50,126.00, 75,176.69 and 22,053.11

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Solution

The fourth proportional to 50,126.00, 75,176.69 and 22,053.11 is: 33,074.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,126.00 : 75,176.69 = 22,053.11 : x
  2. Step 2: Convert to fraction form
    50,126.00/75,176.69 = 22,053.11/x
  3. Step 3: Cross multiply
    50,126.00x = 75,176.69 × 22,053.11
  4. Step 4: Simplify right side
    50,126.00x = 1,657,879,327.86
  5. Step 5: Solve for x
    x = 1,657,879,327.86/50,126.00
  6. Step 6: Final answer
    x = 33,074.24

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.