Home / 943,160.76-1,414,741.05-233,194.95

Finding the Fourth Proportional to 943,160.76, 1,414,741.05 and 233,194.95

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Solution

The fourth proportional to 943,160.76, 1,414,741.05 and 233,194.95 is: 349,792.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,160.76 : 1,414,741.05 = 233,194.95 : x
  2. Step 2: Convert to fraction form
    943,160.76/1,414,741.05 = 233,194.95/x
  3. Step 3: Cross multiply
    943,160.76x = 1,414,741.05 × 233,194.95
  4. Step 4: Simplify right side
    943,160.76x = 329,910,468,417.70
  5. Step 5: Solve for x
    x = 329,910,468,417.70/943,160.76
  6. Step 6: Final answer
    x = 349,792.40

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Double scale
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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.