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Finding the Fourth Proportional to 17,530.50, 24,192.07 and 10,363.00

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Solution

The fourth proportional to 17,530.50, 24,192.07 and 10,363.00 is: 14,300.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,530.50 : 24,192.07 = 10,363.00 : x
  2. Step 2: Convert to fraction form
    17,530.50/24,192.07 = 10,363.00/x
  3. Step 3: Cross multiply
    17,530.50x = 24,192.07 × 10,363.00
  4. Step 4: Simplify right side
    17,530.50x = 250,702,422.59
  5. Step 5: Solve for x
    x = 250,702,422.59/17,530.50
  6. Step 6: Final answer
    x = 14,300.93

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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.