Home / 5,726,834,494.99-8,591,488,177.02-1,743,230,119.33

Finding the Fourth Proportional to 5,726,834,494.99, 8,591,488,177.02 and 1,743,230,119.33

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Solution

The fourth proportional to 5,726,834,494.99, 8,591,488,177.02 and 1,743,230,119.33 is: 2,615,221,545.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,726,834,494.99 : 8,591,488,177.02 = 1,743,230,119.33 : x
  2. Step 2: Convert to fraction form
    5,726,834,494.99/8,591,488,177.02 = 1,743,230,119.33/x
  3. Step 3: Cross multiply
    5,726,834,494.99x = 8,591,488,177.02 × 1,743,230,119.33
  4. Step 4: Simplify right side
    5,726,834,494.99x = 14,976,940,960,048,859,136
  5. Step 5: Solve for x
    x = 14,976,940,960,048,859,136/5,726,834,494.99
  6. Step 6: Final answer
    x = 2,615,221,545.72

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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.