Home / 2,792,656,025,087.30-4,188,984,037,630.90-2,792,656,025,087.30

Finding the Fourth Proportional to 2,792,656,025,087.30, 4,188,984,037,630.90 and 2,792,656,025,087.30

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Solution

The fourth proportional to 2,792,656,025,087.30, 4,188,984,037,630.90 and 2,792,656,025,087.30 is: 4,188,984,037,630.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,792,656,025,087.30 : 4,188,984,037,630.90 = 2,792,656,025,087.30 : x
  2. Step 2: Convert to fraction form
    2,792,656,025,087.30/4,188,984,037,630.90 = 2,792,656,025,087.30/x
  3. Step 3: Cross multiply
    2,792,656,025,087.30x = 4,188,984,037,630.90 × 2,792,656,025,087.30
  4. Step 4: Simplify right side
    2,792,656,025,087.30x = 11,698,391,511,684,456,772,534,272
  5. Step 5: Solve for x
    x = 11,698,391,511,684,456,772,534,272/2,792,656,025,087.30
  6. Step 6: Final answer
    x = 4,188,984,037,630.90

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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.