Home / 169,006.23-233,232.27-92,528.55

Finding the Fourth Proportional to 169,006.23, 233,232.27 and 92,528.55

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Solution

The fourth proportional to 169,006.23, 233,232.27 and 92,528.55 is: 127,691.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,006.23 : 233,232.27 = 92,528.55 : x
  2. Step 2: Convert to fraction form
    169,006.23/233,232.27 = 92,528.55/x
  3. Step 3: Cross multiply
    169,006.23x = 233,232.27 × 92,528.55
  4. Step 4: Simplify right side
    169,006.23x = 21,580,644,715.88
  5. Step 5: Solve for x
    x = 21,580,644,715.88/169,006.23
  6. Step 6: Final answer
    x = 127,691.41

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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.