Home / 6,950,910.60-9,592,164-3,895,184.52

Finding the Fourth Proportional to 6,950,910.60, 9,592,164 and 3,895,184.52

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Solution

The fourth proportional to 6,950,910.60, 9,592,164 and 3,895,184.52 is: 5,375,302.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,950,910.60 : 9,592,164 = 3,895,184.52 : x
  2. Step 2: Convert to fraction form
    6,950,910.60/9,592,164 = 3,895,184.52/x
  3. Step 3: Cross multiply
    6,950,910.60x = 9,592,164 × 3,895,184.52
  4. Step 4: Simplify right side
    6,950,910.60x = 37,363,248,726,101.28
  5. Step 5: Solve for x
    x = 37,363,248,726,101.28/6,950,910.60
  6. Step 6: Final answer
    x = 5,375,302.73

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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.