Home / 49,251,813,756-67,965,682,062.60-26,696,192,930.16

Finding the Fourth Proportional to 49,251,813,756, 67,965,682,062.60 and 26,696,192,930.16

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Solution

The fourth proportional to 49,251,813,756, 67,965,682,062.60 and 26,696,192,930.16 is: 36,839,759,241.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,251,813,756 : 67,965,682,062.60 = 26,696,192,930.16 : x
  2. Step 2: Convert to fraction form
    49,251,813,756/67,965,682,062.60 = 26,696,192,930.16/x
  3. Step 3: Cross multiply
    49,251,813,756x = 67,965,682,062.60 × 26,696,192,930.16
  4. Step 4: Simplify right side
    49,251,813,756x = 1,814,424,960,973,084,295,168
  5. Step 5: Solve for x
    x = 1,814,424,960,973,084,295,168/49,251,813,756
  6. Step 6: Final answer
    x = 36,839,759,241.40

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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.