Home / 202,060,441.43-303,044,327.12-56,504,232

Finding the Fourth Proportional to 202,060,441.43, 303,044,327.12 and 56,504,232

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Solution

The fourth proportional to 202,060,441.43, 303,044,327.12 and 56,504,232 is: 84,743,390.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,060,441.43 : 303,044,327.12 = 56,504,232 : x
  2. Step 2: Convert to fraction form
    202,060,441.43/303,044,327.12 = 56,504,232/x
  3. Step 3: Cross multiply
    202,060,441.43x = 303,044,327.12 × 56,504,232
  4. Step 4: Simplify right side
    202,060,441.43x = 17,123,286,965,589,852
  5. Step 5: Solve for x
    x = 17,123,286,965,589,852/202,060,441.43
  6. Step 6: Final answer
    x = 84,743,390.86

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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.