Home / 43,460,067,863.10-65,190,101,794.65-26,930,126,999.10

Finding the Fourth Proportional to 43,460,067,863.10, 65,190,101,794.65 and 26,930,126,999.10

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Solution

The fourth proportional to 43,460,067,863.10, 65,190,101,794.65 and 26,930,126,999.10 is: 40,395,190,498.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,460,067,863.10 : 65,190,101,794.65 = 26,930,126,999.10 : x
  2. Step 2: Convert to fraction form
    43,460,067,863.10/65,190,101,794.65 = 26,930,126,999.10/x
  3. Step 3: Cross multiply
    43,460,067,863.10x = 65,190,101,794.65 × 26,930,126,999.10
  4. Step 4: Simplify right side
    43,460,067,863.10x = 1,755,577,720,414,181,261,312
  5. Step 5: Solve for x
    x = 1,755,577,720,414,181,261,312/43,460,067,863.10
  6. Step 6: Final answer
    x = 40,395,190,498.65

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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.