Home / 169,537.24-233,959.62-94,086.28

Finding the Fourth Proportional to 169,537.24, 233,959.62 and 94,086.28

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Solution

The fourth proportional to 169,537.24, 233,959.62 and 94,086.28 is: 129,838.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,537.24 : 233,959.62 = 94,086.28 : x
  2. Step 2: Convert to fraction form
    169,537.24/233,959.62 = 94,086.28/x
  3. Step 3: Cross multiply
    169,537.24x = 233,959.62 × 94,086.28
  4. Step 4: Simplify right side
    169,537.24x = 22,012,390,316.01
  5. Step 5: Solve for x
    x = 22,012,390,316.01/169,537.24
  6. Step 6: Final answer
    x = 129,838.08

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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.