Home / 943,006.59-1,414,511.10-233,023.77

Finding the Fourth Proportional to 943,006.59, 1,414,511.10 and 233,023.77

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Solution

The fourth proportional to 943,006.59, 1,414,511.10 and 233,023.77 is: 349,535.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    943,006.59 : 1,414,511.10 = 233,023.77 : x
  2. Step 2: Convert to fraction form
    943,006.59/1,414,511.10 = 233,023.77/x
  3. Step 3: Cross multiply
    943,006.59x = 1,414,511.10 × 233,023.77
  4. Step 4: Simplify right side
    943,006.59x = 329,614,709,228.85
  5. Step 5: Solve for x
    x = 329,614,709,228.85/943,006.59
  6. Step 6: Final answer
    x = 349,535.96

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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.