Home / 6,976,177.00-9,627,236.22-3,836,564.75

Finding the Fourth Proportional to 6,976,177.00, 9,627,236.22 and 3,836,564.75

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Solution

The fourth proportional to 6,976,177.00, 9,627,236.22 and 3,836,564.75 is: 5,294,520.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,976,177.00 : 9,627,236.22 = 3,836,564.75 : x
  2. Step 2: Convert to fraction form
    6,976,177.00/9,627,236.22 = 3,836,564.75/x
  3. Step 3: Cross multiply
    6,976,177.00x = 9,627,236.22 × 3,836,564.75
  4. Step 4: Simplify right side
    6,976,177.00x = 36,935,515,121,575.25
  5. Step 5: Solve for x
    x = 36,935,515,121,575.25/6,976,177.00
  6. Step 6: Final answer
    x = 5,294,520.93

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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.