Home / 4,426,696,170.54-6,108,825,884.42-2,419,530,142.59

Finding the Fourth Proportional to 4,426,696,170.54, 6,108,825,884.42 and 2,419,530,142.59

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Solution

The fourth proportional to 4,426,696,170.54, 6,108,825,884.42 and 2,419,530,142.59 is: 3,338,943,490.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426,696,170.54 : 6,108,825,884.42 = 2,419,530,142.59 : x
  2. Step 2: Convert to fraction form
    4,426,696,170.54/6,108,825,884.42 = 2,419,530,142.59/x
  3. Step 3: Cross multiply
    4,426,696,170.54x = 6,108,825,884.42 × 2,419,530,142.59
  4. Step 4: Simplify right side
    4,426,696,170.54x = 14,780,488,363,188,205,568
  5. Step 5: Solve for x
    x = 14,780,488,363,188,205,568/4,426,696,170.54
  6. Step 6: Final answer
    x = 3,338,943,490.53

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Double scale
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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.