Home / 27,962,233.39-41,944,844.85-8,794,485.10

Finding the Fourth Proportional to 27,962,233.39, 41,944,844.85 and 8,794,485.10

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Solution

The fourth proportional to 27,962,233.39, 41,944,844.85 and 8,794,485.10 is: 13,192,197.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,962,233.39 : 41,944,844.85 = 8,794,485.10 : x
  2. Step 2: Convert to fraction form
    27,962,233.39/41,944,844.85 = 8,794,485.10/x
  3. Step 3: Cross multiply
    27,962,233.39x = 41,944,844.85 × 8,794,485.10
  4. Step 4: Simplify right side
    27,962,233.39x = 368,883,313,055,136.75
  5. Step 5: Solve for x
    x = 368,883,313,055,136.75/27,962,233.39
  6. Step 6: Final answer
    x = 13,192,197.77

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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.