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Finding the Fourth Proportional to 167,152.68, 250,597.67 and 114,402.24

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Solution

The fourth proportional to 167,152.68, 250,597.67 and 114,402.24 is: 171,513.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,152.68 : 250,597.67 = 114,402.24 : x
  2. Step 2: Convert to fraction form
    167,152.68/250,597.67 = 114,402.24/x
  3. Step 3: Cross multiply
    167,152.68x = 250,597.67 × 114,402.24
  4. Step 4: Simplify right side
    167,152.68x = 28,668,934,214.77
  5. Step 5: Solve for x
    x = 28,668,934,214.77/167,152.68
  6. Step 6: Final answer
    x = 171,513.46

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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.