Home / 4,419,876,385.82-6,099,493,735.82-2,514,596,854.66

Finding the Fourth Proportional to 4,419,876,385.82, 6,099,493,735.82 and 2,514,596,854.66

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Solution

The fourth proportional to 4,419,876,385.82, 6,099,493,735.82 and 2,514,596,854.66 is: 3,470,180,254.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419,876,385.82 : 6,099,493,735.82 = 2,514,596,854.66 : x
  2. Step 2: Convert to fraction form
    4,419,876,385.82/6,099,493,735.82 = 2,514,596,854.66/x
  3. Step 3: Cross multiply
    4,419,876,385.82x = 6,099,493,735.82 × 2,514,596,854.66
  4. Step 4: Simplify right side
    4,419,876,385.82x = 15,337,767,763,111,344,128
  5. Step 5: Solve for x
    x = 15,337,767,763,111,344,128/4,419,876,385.82
  6. Step 6: Final answer
    x = 3,470,180,254.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.