Home / 36,291,245.80-54,436,868.70-16,096,487.80

Finding the Fourth Proportional to 36,291,245.80, 54,436,868.70 and 16,096,487.80

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Solution

The fourth proportional to 36,291,245.80, 54,436,868.70 and 16,096,487.80 is: 24,144,731.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,291,245.80 : 54,436,868.70 = 16,096,487.80 : x
  2. Step 2: Convert to fraction form
    36,291,245.80/54,436,868.70 = 16,096,487.80/x
  3. Step 3: Cross multiply
    36,291,245.80x = 54,436,868.70 × 16,096,487.80
  4. Step 4: Simplify right side
    36,291,245.80x = 876,242,392,899,752
  5. Step 5: Solve for x
    x = 876,242,392,899,752/36,291,245.80
  6. Step 6: Final answer
    x = 24,144,731.70

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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.