Home / 169,519.27-233,937.98-94,069.03

Finding the Fourth Proportional to 169,519.27, 233,937.98 and 94,069.03

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Solution

The fourth proportional to 169,519.27, 233,937.98 and 94,069.03 is: 129,816.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,519.27 : 233,937.98 = 94,069.03 : x
  2. Step 2: Convert to fraction form
    169,519.27/233,937.98 = 94,069.03/x
  3. Step 3: Cross multiply
    169,519.27x = 233,937.98 × 94,069.03
  4. Step 4: Simplify right side
    169,519.27x = 22,006,318,858.76
  5. Step 5: Solve for x
    x = 22,006,318,858.76/169,519.27
  6. Step 6: Final answer
    x = 129,816.03

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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.