Home / 169,246.08-233,559.72-93,794.58

Finding the Fourth Proportional to 169,246.08, 233,559.72 and 93,794.58

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Solution

The fourth proportional to 169,246.08, 233,559.72 and 93,794.58 is: 129,436.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,246.08 : 233,559.72 = 93,794.58 : x
  2. Step 2: Convert to fraction form
    169,246.08/233,559.72 = 93,794.58/x
  3. Step 3: Cross multiply
    169,246.08x = 233,559.72 × 93,794.58
  4. Step 4: Simplify right side
    169,246.08x = 21,906,635,842.32
  5. Step 5: Solve for x
    x = 21,906,635,842.32/169,246.08
  6. Step 6: Final answer
    x = 129,436.59

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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.