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Finding the Fourth Proportional to 19,597.01, 29,433.34 and 16,792.19

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Solution

The fourth proportional to 19,597.01, 29,433.34 and 16,792.19 is: 25,220.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,597.01 : 29,433.34 = 16,792.19 : x
  2. Step 2: Convert to fraction form
    19,597.01/29,433.34 = 16,792.19/x
  3. Step 3: Cross multiply
    19,597.01x = 29,433.34 × 16,792.19
  4. Step 4: Simplify right side
    19,597.01x = 494,250,237.61
  5. Step 5: Solve for x
    x = 494,250,237.61/19,597.01
  6. Step 6: Final answer
    x = 25,220.70

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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.