Home / 4,197,858,233.63-9,186,504,562.88

Finding the Third Proportional to 4,197,858,233.63 and 9,186,504,562.88

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Solution

The third proportional to 4,197,858,233.63 and 9,186,504,562.88 is: 20,103,553,142.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,197,858,233.63 : 9,186,504,562.88 = 9,186,504,562.88 : x
  2. Step 2: Convert to fraction form
    4,197,858,233.63/9,186,504,562.88 = 9,186,504,562.88/x
  3. Step 3: Cross multiply
    4,197,858,233.63x = 9,186,504,562.88 × 9,186,504,562.88
  4. Step 4: Simplify right side
    4,197,858,233.63x = 84,391,866,083,723,198,464
  5. Step 5: Solve for x
    x = 84,391,866,083,723,198,464/4,197,858,233.63
  6. Step 6: Final answer
    x = 20,103,553,142.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.