Home / 24,040,722.68-36,072,922.98-11,259,019.88

Finding the Fourth Proportional to 24,040,722.68, 36,072,922.98 and 11,259,019.88

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Solution

The fourth proportional to 24,040,722.68, 36,072,922.98 and 11,259,019.88 is: 16,894,074.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,040,722.68 : 36,072,922.98 = 11,259,019.88 : x
  2. Step 2: Convert to fraction form
    24,040,722.68/36,072,922.98 = 11,259,019.88/x
  3. Step 3: Cross multiply
    24,040,722.68x = 36,072,922.98 × 11,259,019.88
  4. Step 4: Simplify right side
    24,040,722.68x = 406,145,756,961,528.81
  5. Step 5: Solve for x
    x = 406,145,756,961,528.81/24,040,722.68
  6. Step 6: Final answer
    x = 16,894,074.37

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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.