Home / 124,092.57-186,084.18-35,325.89

Finding the Fourth Proportional to 124,092.57, 186,084.18 and 35,325.89

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Solution

The fourth proportional to 124,092.57, 186,084.18 and 35,325.89 is: 52,973.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,092.57 : 186,084.18 = 35,325.89 : x
  2. Step 2: Convert to fraction form
    124,092.57/186,084.18 = 35,325.89/x
  3. Step 3: Cross multiply
    124,092.57x = 186,084.18 × 35,325.89
  4. Step 4: Simplify right side
    124,092.57x = 6,573,588,166.37
  5. Step 5: Solve for x
    x = 6,573,588,166.37/124,092.57
  6. Step 6: Final answer
    x = 52,973.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.