Home / 34,154,301.80-51,231,452.70-22,675,176.20

Finding the Fourth Proportional to 34,154,301.80, 51,231,452.70 and 22,675,176.20

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Solution

The fourth proportional to 34,154,301.80, 51,231,452.70 and 22,675,176.20 is: 34,012,764.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,154,301.80 : 51,231,452.70 = 22,675,176.20 : x
  2. Step 2: Convert to fraction form
    34,154,301.80/51,231,452.70 = 22,675,176.20/x
  3. Step 3: Cross multiply
    34,154,301.80x = 51,231,452.70 × 22,675,176.20
  4. Step 4: Simplify right side
    34,154,301.80x = 1,161,682,216,954,465.75
  5. Step 5: Solve for x
    x = 1,161,682,216,954,465.75/34,154,301.80
  6. Step 6: Final answer
    x = 34,012,764.30

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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.