Home / 4,012,912,010,346.90-6,019,368,015,520.30-4,012,912,010,346.90

Finding the Fourth Proportional to 4,012,912,010,346.90, 6,019,368,015,520.30 and 4,012,912,010,346.90

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Solution

The fourth proportional to 4,012,912,010,346.90, 6,019,368,015,520.30 and 4,012,912,010,346.90 is: 6,019,368,015,520.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,012,912,010,346.90 : 6,019,368,015,520.30 = 4,012,912,010,346.90 : x
  2. Step 2: Convert to fraction form
    4,012,912,010,346.90/6,019,368,015,520.30 = 4,012,912,010,346.90/x
  3. Step 3: Cross multiply
    4,012,912,010,346.90x = 6,019,368,015,520.30 × 4,012,912,010,346.90
  4. Step 4: Simplify right side
    4,012,912,010,346.90x = 24,155,194,204,179,396,307,189,760
  5. Step 5: Solve for x
    x = 24,155,194,204,179,396,307,189,760/4,012,912,010,346.90
  6. Step 6: Final answer
    x = 6,019,368,015,520.30

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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.