Home / 9,832,123,826.22-14,741,844,733.87-3,856,853,755.23

Finding the Fourth Proportional to 9,832,123,826.22, 14,741,844,733.87 and 3,856,853,755.23

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Solution

The fourth proportional to 9,832,123,826.22, 14,741,844,733.87 and 3,856,853,755.23 is: 5,782,793,242.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,832,123,826.22 : 14,741,844,733.87 = 3,856,853,755.23 : x
  2. Step 2: Convert to fraction form
    9,832,123,826.22/14,741,844,733.87 = 3,856,853,755.23/x
  3. Step 3: Cross multiply
    9,832,123,826.22x = 14,741,844,733.87 × 3,856,853,755.23
  4. Step 4: Simplify right side
    9,832,123,826.22x = 56,857,139,220,781,850,624
  5. Step 5: Solve for x
    x = 56,857,139,220,781,850,624/9,832,123,826.22
  6. Step 6: Final answer
    x = 5,782,793,242.41

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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.