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Finding the Fourth Proportional to 116,381.10, 174,573.26 and 33,275.10

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Solution

The fourth proportional to 116,381.10, 174,573.26 and 33,275.10 is: 49,913.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,381.10 : 174,573.26 = 33,275.10 : x
  2. Step 2: Convert to fraction form
    116,381.10/174,573.26 = 33,275.10/x
  3. Step 3: Cross multiply
    116,381.10x = 174,573.26 × 33,275.10
  4. Step 4: Simplify right side
    116,381.10x = 5,808,942,683.83
  5. Step 5: Solve for x
    x = 5,808,942,683.83/116,381.10
  6. Step 6: Final answer
    x = 49,913.11

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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.