Home / 943,058.92-1,414,574.38-233,086.92

Finding the Fourth Proportional to 943,058.92, 1,414,574.38 and 233,086.92

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Solution

The fourth proportional to 943,058.92, 1,414,574.38 and 233,086.92 is: 349,626.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,058.92 : 1,414,574.38 = 233,086.92 : x
  2. Step 2: Convert to fraction form
    943,058.92/1,414,574.38 = 233,086.92/x
  3. Step 3: Cross multiply
    943,058.92x = 1,414,574.38 × 233,086.92
  4. Step 4: Simplify right side
    943,058.92x = 329,718,785,345.11
  5. Step 5: Solve for x
    x = 329,718,785,345.11/943,058.92
  6. Step 6: Final answer
    x = 349,626.92

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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.