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Finding the Fourth Proportional to 17,967.17, 24,803.73 and 13,925.00

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Solution

The fourth proportional to 17,967.17, 24,803.73 and 13,925.00 is: 19,223.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,967.17 : 24,803.73 = 13,925.00 : x
  2. Step 2: Convert to fraction form
    17,967.17/24,803.73 = 13,925.00/x
  3. Step 3: Cross multiply
    17,967.17x = 24,803.73 × 13,925.00
  4. Step 4: Simplify right side
    17,967.17x = 345,391,816.23
  5. Step 5: Solve for x
    x = 345,391,816.23/17,967.17
  6. Step 6: Final answer
    x = 19,223.50

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.