Home / 6,885,377,822.80-10,328,066,734.20-2,522,743,224.40

Finding the Fourth Proportional to 6,885,377,822.80, 10,328,066,734.20 and 2,522,743,224.40

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Solution

The fourth proportional to 6,885,377,822.80, 10,328,066,734.20 and 2,522,743,224.40 is: 3,784,114,836.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,885,377,822.80 : 10,328,066,734.20 = 2,522,743,224.40 : x
  2. Step 2: Convert to fraction form
    6,885,377,822.80/10,328,066,734.20 = 2,522,743,224.40/x
  3. Step 3: Cross multiply
    6,885,377,822.80x = 10,328,066,734.20 × 2,522,743,224.40
  4. Step 4: Simplify right side
    6,885,377,822.80x = 26,055,060,374,854,086,656
  5. Step 5: Solve for x
    x = 26,055,060,374,854,086,656/6,885,377,822.80
  6. Step 6: Final answer
    x = 3,784,114,836.60

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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.