Home / 2,323,679,255.80-3,486,202,733.82-749,757,035.41

Finding the Fourth Proportional to 2,323,679,255.80, 3,486,202,733.82 and 749,757,035.41

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Solution

The fourth proportional to 2,323,679,255.80, 3,486,202,733.82 and 749,757,035.41 is: 1,124,856,203.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,679,255.80 : 3,486,202,733.82 = 749,757,035.41 : x
  2. Step 2: Convert to fraction form
    2,323,679,255.80/3,486,202,733.82 = 749,757,035.41/x
  3. Step 3: Cross multiply
    2,323,679,255.80x = 3,486,202,733.82 × 749,757,035.41
  4. Step 4: Simplify right side
    2,323,679,255.80x = 2,613,805,026,556,532,736
  5. Step 5: Solve for x
    x = 2,613,805,026,556,532,736/2,323,679,255.80
  6. Step 6: Final answer
    x = 1,124,856,203.81

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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.