Home / 4,833,797,789,912.80-7,247,122,169,850.80-2,923,250,235,017.20

Finding the Fourth Proportional to 4,833,797,789,912.80, 7,247,122,169,850.80 and 2,923,250,235,017.20

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Solution

The fourth proportional to 4,833,797,789,912.80, 7,247,122,169,850.80 and 2,923,250,235,017.20 is: 4,382,713,656,418.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,797,789,912.80 : 7,247,122,169,850.80 = 2,923,250,235,017.20 : x
  2. Step 2: Convert to fraction form
    4,833,797,789,912.80/7,247,122,169,850.80 = 2,923,250,235,017.20/x
  3. Step 3: Cross multiply
    4,833,797,789,912.80x = 7,247,122,169,850.80 × 2,923,250,235,017.20
  4. Step 4: Simplify right side
    4,833,797,789,912.80x = 21,185,151,586,214,713,988,481,024
  5. Step 5: Solve for x
    x = 21,185,151,586,214,713,988,481,024/4,833,797,789,912.80
  6. Step 6: Final answer
    x = 4,382,713,656,418.15

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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.