Home / 169,080.38-233,333.52-92,598.08

Finding the Fourth Proportional to 169,080.38, 233,333.52 and 92,598.08

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Solution

The fourth proportional to 169,080.38, 233,333.52 and 92,598.08 is: 127,786.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,080.38 : 233,333.52 = 92,598.08 : x
  2. Step 2: Convert to fraction form
    169,080.38/233,333.52 = 92,598.08/x
  3. Step 3: Cross multiply
    169,080.38x = 233,333.52 × 92,598.08
  4. Step 4: Simplify right side
    169,080.38x = 21,606,235,951.64
  5. Step 5: Solve for x
    x = 21,606,235,951.64/169,080.38
  6. Step 6: Final answer
    x = 127,786.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.