Home / 2,396,180,841.12-3,594,100,792.32-737,915,209.92

Finding the Fourth Proportional to 2,396,180,841.12, 3,594,100,792.32 and 737,915,209.92

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Solution

The fourth proportional to 2,396,180,841.12, 3,594,100,792.32 and 737,915,209.92 is: 1,106,820,318.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,396,180,841.12 : 3,594,100,792.32 = 737,915,209.92 : x
  2. Step 2: Convert to fraction form
    2,396,180,841.12/3,594,100,792.32 = 737,915,209.92/x
  3. Step 3: Cross multiply
    2,396,180,841.12x = 3,594,100,792.32 × 737,915,209.92
  4. Step 4: Simplify right side
    2,396,180,841.12x = 2,652,141,640,638,451,200
  5. Step 5: Solve for x
    x = 2,652,141,640,638,451,200/2,396,180,841.12
  6. Step 6: Final answer
    x = 1,106,820,318.04

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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.