Home / 3,665,481,437,485.30-5,498,222,156,228.20-3,665,481,437,485.30

Finding the Fourth Proportional to 3,665,481,437,485.30, 5,498,222,156,228.20 and 3,665,481,437,485.30

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Solution

The fourth proportional to 3,665,481,437,485.30, 5,498,222,156,228.20 and 3,665,481,437,485.30 is: 5,498,222,156,228.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,665,481,437,485.30 : 5,498,222,156,228.20 = 3,665,481,437,485.30 : x
  2. Step 2: Convert to fraction form
    3,665,481,437,485.30/5,498,222,156,228.20 = 3,665,481,437,485.30/x
  3. Step 3: Cross multiply
    3,665,481,437,485.30x = 5,498,222,156,228.20 × 3,665,481,437,485.30
  4. Step 4: Simplify right side
    3,665,481,437,485.30x = 20,153,631,252,824,868,123,574,272
  5. Step 5: Solve for x
    x = 20,153,631,252,824,868,123,574,272/3,665,481,437,485.30
  6. Step 6: Final answer
    x = 5,498,222,156,228.20

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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.