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Finding the Fourth Proportional to 34,360.96, 51,552.18 and 10,346.22

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Solution

The fourth proportional to 34,360.96, 51,552.18 and 10,346.22 is: 15,522.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,360.96 : 51,552.18 = 10,346.22 : x
  2. Step 2: Convert to fraction form
    34,360.96/51,552.18 = 10,346.22/x
  3. Step 3: Cross multiply
    34,360.96x = 51,552.18 × 10,346.22
  4. Step 4: Simplify right side
    34,360.96x = 533,369,886.27
  5. Step 5: Solve for x
    x = 533,369,886.27/34,360.96
  6. Step 6: Final answer
    x = 15,522.55

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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.