Home / 13,652,995,400.20-20,480,857,132.20-3,704,597,027.20

Finding the Fourth Proportional to 13,652,995,400.20, 20,480,857,132.20 and 3,704,597,027.20

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Solution

The fourth proportional to 13,652,995,400.20, 20,480,857,132.20 and 3,704,597,027.20 is: 5,557,265,656.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,652,995,400.20 : 20,480,857,132.20 = 3,704,597,027.20 : x
  2. Step 2: Convert to fraction form
    13,652,995,400.20/20,480,857,132.20 = 3,704,597,027.20/x
  3. Step 3: Cross multiply
    13,652,995,400.20x = 20,480,857,132.20 × 3,704,597,027.20
  4. Step 4: Simplify right side
    13,652,995,400.20x = 75,873,322,446,456,029,184
  5. Step 5: Solve for x
    x = 75,873,322,446,456,029,184/13,652,995,400.20
  6. Step 6: Final answer
    x = 5,557,265,656.54

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1.5x scale

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.