Home / 114,194.10-171,296.01-35,309.82

Finding the Fourth Proportional to 114,194.10, 171,296.01 and 35,309.82

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Solution

The fourth proportional to 114,194.10, 171,296.01 and 35,309.82 is: 52,966.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,194.10 : 171,296.01 = 35,309.82 : x
  2. Step 2: Convert to fraction form
    114,194.10/171,296.01 = 35,309.82/x
  3. Step 3: Cross multiply
    114,194.10x = 171,296.01 × 35,309.82
  4. Step 4: Simplify right side
    114,194.10x = 6,048,431,279.82
  5. Step 5: Solve for x
    x = 6,048,431,279.82/114,194.10
  6. Step 6: Final answer
    x = 52,966.23

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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.