Home / 169,480.55-233,882.52-93,000.93

Finding the Fourth Proportional to 169,480.55, 233,882.52 and 93,000.93

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Solution

The fourth proportional to 169,480.55, 233,882.52 and 93,000.93 is: 128,340.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,480.55 : 233,882.52 = 93,000.93 : x
  2. Step 2: Convert to fraction form
    169,480.55/233,882.52 = 93,000.93/x
  3. Step 3: Cross multiply
    169,480.55x = 233,882.52 × 93,000.93
  4. Step 4: Simplify right side
    169,480.55x = 21,751,292,066.27
  5. Step 5: Solve for x
    x = 21,751,292,066.27/169,480.55
  6. Step 6: Final answer
    x = 128,340.93

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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.