Home / 41,284,944.68-56,974,686-22,701,500.24

Finding the Fourth Proportional to 41,284,944.68, 56,974,686 and 22,701,500.24

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Solution

The fourth proportional to 41,284,944.68, 56,974,686 and 22,701,500.24 is: 31,328,874.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,284,944.68 : 56,974,686 = 22,701,500.24 : x
  2. Step 2: Convert to fraction form
    41,284,944.68/56,974,686 = 22,701,500.24/x
  3. Step 3: Cross multiply
    41,284,944.68x = 56,974,686 × 22,701,500.24
  4. Step 4: Simplify right side
    41,284,944.68x = 1,293,410,847,902,924.50
  5. Step 5: Solve for x
    x = 1,293,410,847,902,924.50/41,284,944.68
  6. Step 6: Final answer
    x = 31,328,874.43

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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.