Home / 131,062,536,023.10-196,593,804,036.45-131,062,536,023.10

Finding the Fourth Proportional to 131,062,536,023.10, 196,593,804,036.45 and 131,062,536,023.10

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Solution

The fourth proportional to 131,062,536,023.10, 196,593,804,036.45 and 131,062,536,023.10 is: 196,593,804,036.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    131,062,536,023.10 : 196,593,804,036.45 = 131,062,536,023.10 : x
  2. Step 2: Convert to fraction form
    131,062,536,023.10/196,593,804,036.45 = 131,062,536,023.10/x
  3. Step 3: Cross multiply
    131,062,536,023.10x = 196,593,804,036.45 × 131,062,536,023.10
  4. Step 4: Simplify right side
    131,062,536,023.10x = 25,766,082,523,445,491,400,704
  5. Step 5: Solve for x
    x = 25,766,082,523,445,491,400,704/131,062,536,023.10
  6. Step 6: Final answer
    x = 196,593,804,036.45

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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.