Home / 168,541.75-232,586.04-92,060.82

Finding the Fourth Proportional to 168,541.75, 232,586.04 and 92,060.82

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Solution

The fourth proportional to 168,541.75, 232,586.04 and 92,060.82 is: 127,043.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,541.75 : 232,586.04 = 92,060.82 : x
  2. Step 2: Convert to fraction form
    168,541.75/232,586.04 = 92,060.82/x
  3. Step 3: Cross multiply
    168,541.75x = 232,586.04 × 92,060.82
  4. Step 4: Simplify right side
    168,541.75x = 21,412,061,908.18
  5. Step 5: Solve for x
    x = 21,412,061,908.18/168,541.75
  6. Step 6: Final answer
    x = 127,043.07

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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.