Home / 6,065,332,755.77-9,097,567,633.09-1,867,847,876.80

Finding the Fourth Proportional to 6,065,332,755.77, 9,097,567,633.09 and 1,867,847,876.80

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Solution

The fourth proportional to 6,065,332,755.77, 9,097,567,633.09 and 1,867,847,876.80 is: 2,801,638,932.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,332,755.77 : 9,097,567,633.09 = 1,867,847,876.80 : x
  2. Step 2: Convert to fraction form
    6,065,332,755.77/9,097,567,633.09 = 1,867,847,876.80/x
  3. Step 3: Cross multiply
    6,065,332,755.77x = 9,097,567,633.09 × 1,867,847,876.80
  4. Step 4: Simplify right side
    6,065,332,755.77x = 16,992,872,387,491,053,568
  5. Step 5: Solve for x
    x = 16,992,872,387,491,053,568/6,065,332,755.77
  6. Step 6: Final answer
    x = 2,801,638,932.56

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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.