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Finding the Fourth Proportional to 114,409.07, 171,611.76 and 35,523.37

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Solution

The fourth proportional to 114,409.07, 171,611.76 and 35,523.37 is: 53,284.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,409.07 : 171,611.76 = 35,523.37 : x
  2. Step 2: Convert to fraction form
    114,409.07/171,611.76 = 35,523.37/x
  3. Step 3: Cross multiply
    114,409.07x = 171,611.76 × 35,523.37
  4. Step 4: Simplify right side
    114,409.07x = 6,096,228,394.56
  5. Step 5: Solve for x
    x = 6,096,228,394.56/114,409.07
  6. Step 6: Final answer
    x = 53,284.49

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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.