Home / 5,573,344.91-7,691,243.22-3,126,086.75

Finding the Fourth Proportional to 5,573,344.91, 7,691,243.22 and 3,126,086.75

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Solution

The fourth proportional to 5,573,344.91, 7,691,243.22 and 3,126,086.75 is: 4,314,015.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573,344.91 : 7,691,243.22 = 3,126,086.75 : x
  2. Step 2: Convert to fraction form
    5,573,344.91/7,691,243.22 = 3,126,086.75/x
  3. Step 3: Cross multiply
    5,573,344.91x = 7,691,243.22 × 3,126,086.75
  4. Step 4: Simplify right side
    5,573,344.91x = 24,043,493,521,069.34
  5. Step 5: Solve for x
    x = 24,043,493,521,069.34/5,573,344.91
  6. Step 6: Final answer
    x = 4,314,015.00

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Double scale
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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.