Home / 5,514,015.82-7,609,551.77-3,066,803.82

Finding the Fourth Proportional to 5,514,015.82, 7,609,551.77 and 3,066,803.82

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Solution

The fourth proportional to 5,514,015.82, 7,609,551.77 and 3,066,803.82 is: 4,232,306.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,514,015.82 : 7,609,551.77 = 3,066,803.82 : x
  2. Step 2: Convert to fraction form
    5,514,015.82/7,609,551.77 = 3,066,803.82/x
  3. Step 3: Cross multiply
    5,514,015.82x = 7,609,551.77 × 3,066,803.82
  4. Step 4: Simplify right side
    5,514,015.82x = 23,337,002,436,723.76
  5. Step 5: Solve for x
    x = 23,337,002,436,723.76/5,514,015.82
  6. Step 6: Final answer
    x = 4,232,306.04

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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.