Home / 2,831,536,100,942.10-4,247,304,151,413.30-2,831,536,100,942.10

Finding the Fourth Proportional to 2,831,536,100,942.10, 4,247,304,151,413.30 and 2,831,536,100,942.10

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Solution

The fourth proportional to 2,831,536,100,942.10, 4,247,304,151,413.30 and 2,831,536,100,942.10 is: 4,247,304,151,413.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,831,536,100,942.10 : 4,247,304,151,413.30 = 2,831,536,100,942.10 : x
  2. Step 2: Convert to fraction form
    2,831,536,100,942.10/4,247,304,151,413.30 = 2,831,536,100,942.10/x
  3. Step 3: Cross multiply
    2,831,536,100,942.10x = 4,247,304,151,413.30 × 2,831,536,100,942.10
  4. Step 4: Simplify right side
    2,831,536,100,942.10x = 12,026,395,036,408,010,694,983,680
  5. Step 5: Solve for x
    x = 12,026,395,036,408,010,694,983,680/2,831,536,100,942.10
  6. Step 6: Final answer
    x = 4,247,304,151,413.30

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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.