Home / 50,543,677.80-75,815,738.81-16,000,249.27

Finding the Fourth Proportional to 50,543,677.80, 75,815,738.81 and 16,000,249.27

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Solution

The fourth proportional to 50,543,677.80, 75,815,738.81 and 16,000,249.27 is: 24,000,444.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,543,677.80 : 75,815,738.81 = 16,000,249.27 : x
  2. Step 2: Convert to fraction form
    50,543,677.80/75,815,738.81 = 16,000,249.27/x
  3. Step 3: Cross multiply
    50,543,677.80x = 75,815,738.81 × 16,000,249.27
  4. Step 4: Simplify right side
    50,543,677.80x = 1,213,070,719,090,133.50
  5. Step 5: Solve for x
    x = 1,213,070,719,090,133.50/50,543,677.80
  6. Step 6: Final answer
    x = 24,000,444.21

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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.