Home / 41,660,579.42-57,492,193.10-24,019,132.98

Finding the Fourth Proportional to 41,660,579.42, 57,492,193.10 and 24,019,132.98

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Solution

The fourth proportional to 41,660,579.42, 57,492,193.10 and 24,019,132.98 is: 33,146,745.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,660,579.42 : 57,492,193.10 = 24,019,132.98 : x
  2. Step 2: Convert to fraction form
    41,660,579.42/57,492,193.10 = 24,019,132.98/x
  3. Step 3: Cross multiply
    41,660,579.42x = 57,492,193.10 × 24,019,132.98
  4. Step 4: Simplify right side
    41,660,579.42x = 1,380,912,631,380,738.50
  5. Step 5: Solve for x
    x = 1,380,912,631,380,738.50/41,660,579.42
  6. Step 6: Final answer
    x = 33,146,745.69

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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.