Home / 943,060.92-1,414,577.38-233,088.92

Finding the Fourth Proportional to 943,060.92, 1,414,577.38 and 233,088.92

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Solution

The fourth proportional to 943,060.92, 1,414,577.38 and 233,088.92 is: 349,629.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,060.92 : 1,414,577.38 = 233,088.92 : x
  2. Step 2: Convert to fraction form
    943,060.92/1,414,577.38 = 233,088.92/x
  3. Step 3: Cross multiply
    943,060.92x = 1,414,577.38 × 233,088.92
  4. Step 4: Simplify right side
    943,060.92x = 329,722,313,760.63
  5. Step 5: Solve for x
    x = 329,722,313,760.63/943,060.92
  6. Step 6: Final answer
    x = 349,629.92

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.