Home / 27,565,542.80-41,348,314.20-23,260,870.70

Finding the Fourth Proportional to 27,565,542.80, 41,348,314.20 and 23,260,870.70

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Solution

The fourth proportional to 27,565,542.80, 41,348,314.20 and 23,260,870.70 is: 34,891,306.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,565,542.80 : 41,348,314.20 = 23,260,870.70 : x
  2. Step 2: Convert to fraction form
    27,565,542.80/41,348,314.20 = 23,260,870.70/x
  3. Step 3: Cross multiply
    27,565,542.80x = 41,348,314.20 × 23,260,870.70
  4. Step 4: Simplify right side
    27,565,542.80x = 961,797,790,269,174
  5. Step 5: Solve for x
    x = 961,797,790,269,174/27,565,542.80
  6. Step 6: Final answer
    x = 34,891,306.05

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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.