Home / 41,995,257.23-62,992,885.85-34,820,803.73

Finding the Fourth Proportional to 41,995,257.23, 62,992,885.85 and 34,820,803.73

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Solution

The fourth proportional to 41,995,257.23, 62,992,885.85 and 34,820,803.73 is: 52,231,205.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,995,257.23 : 62,992,885.85 = 34,820,803.73 : x
  2. Step 2: Convert to fraction form
    41,995,257.23/62,992,885.85 = 34,820,803.73/x
  3. Step 3: Cross multiply
    41,995,257.23x = 62,992,885.85 × 34,820,803.73
  4. Step 4: Simplify right side
    41,995,257.23x = 2,193,462,914,080,075.75
  5. Step 5: Solve for x
    x = 2,193,462,914,080,075.75/41,995,257.23
  6. Step 6: Final answer
    x = 52,231,205.59

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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.