Home / 24,327,616.22-33,393,281.32-21,512,626.46

Finding the Fourth Proportional to 24,327,616.22, 33,393,281.32 and 21,512,626.46

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Solution

The fourth proportional to 24,327,616.22, 33,393,281.32 and 21,512,626.46 is: 29,529,288.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,327,616.22 : 33,393,281.32 = 21,512,626.46 : x
  2. Step 2: Convert to fraction form
    24,327,616.22/33,393,281.32 = 21,512,626.46/x
  3. Step 3: Cross multiply
    24,327,616.22x = 33,393,281.32 × 21,512,626.46
  4. Step 4: Simplify right side
    24,327,616.22x = 718,377,187,090,107.62
  5. Step 5: Solve for x
    x = 718,377,187,090,107.62/24,327,616.22
  6. Step 6: Final answer
    x = 29,529,288.06

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.