Home / 6,633,109,741,519.20-9,949,664,612,278.40-6,633,109,741,519.20

Finding the Fourth Proportional to 6,633,109,741,519.20, 9,949,664,612,278.40 and 6,633,109,741,519.20

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Solution

The fourth proportional to 6,633,109,741,519.20, 9,949,664,612,278.40 and 6,633,109,741,519.20 is: 9,949,664,612,278.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,633,109,741,519.20 : 9,949,664,612,278.40 = 6,633,109,741,519.20 : x
  2. Step 2: Convert to fraction form
    6,633,109,741,519.20/9,949,664,612,278.40 = 6,633,109,741,519.20/x
  3. Step 3: Cross multiply
    6,633,109,741,519.20x = 9,949,664,612,278.40 × 6,633,109,741,519.20
  4. Step 4: Simplify right side
    6,633,109,741,519.20x = 65,997,217,264,552,716,277,907,456
  5. Step 5: Solve for x
    x = 65,997,217,264,552,716,277,907,456/6,633,109,741,519.20
  6. Step 6: Final answer
    x = 9,949,664,612,278.40

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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.