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Finding the Fourth Proportional to 14,753.83, 22,117.35 and 7,360.56

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Solution

The fourth proportional to 14,753.83, 22,117.35 and 7,360.56 is: 11,034.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,753.83 : 22,117.35 = 7,360.56 : x
  2. Step 2: Convert to fraction form
    14,753.83/22,117.35 = 7,360.56/x
  3. Step 3: Cross multiply
    14,753.83x = 22,117.35 × 7,360.56
  4. Step 4: Simplify right side
    14,753.83x = 162,796,081.72
  5. Step 5: Solve for x
    x = 162,796,081.72/14,753.83
  6. Step 6: Final answer
    x = 11,034.16

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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.