Home / 29,470,524,815.70-44,205,787,223.55-11,792,671,391.70

Finding the Fourth Proportional to 29,470,524,815.70, 44,205,787,223.55 and 11,792,671,391.70

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Solution

The fourth proportional to 29,470,524,815.70, 44,205,787,223.55 and 11,792,671,391.70 is: 17,689,007,087.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,470,524,815.70 : 44,205,787,223.55 = 11,792,671,391.70 : x
  2. Step 2: Convert to fraction form
    29,470,524,815.70/44,205,787,223.55 = 11,792,671,391.70/x
  3. Step 3: Cross multiply
    29,470,524,815.70x = 44,205,787,223.55 × 11,792,671,391.70
  4. Step 4: Simplify right side
    29,470,524,815.70x = 521,304,322,338,735,521,792
  5. Step 5: Solve for x
    x = 521,304,322,338,735,521,792/29,470,524,815.70
  6. Step 6: Final answer
    x = 17,689,007,087.55

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1.5x scale

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.