Home / 17,232,682,103.28-25,856,877,251.48-8,844,478,288.25

Finding the Fourth Proportional to 17,232,682,103.28, 25,856,877,251.48 and 8,844,478,288.25

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Solution

The fourth proportional to 17,232,682,103.28, 25,856,877,251.48 and 8,844,478,288.25 is: 13,270,748,458.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,682,103.28 : 25,856,877,251.48 = 8,844,478,288.25 : x
  2. Step 2: Convert to fraction form
    17,232,682,103.28/25,856,877,251.48 = 8,844,478,288.25/x
  3. Step 3: Cross multiply
    17,232,682,103.28x = 25,856,877,251.48 × 8,844,478,288.25
  4. Step 4: Simplify right side
    17,232,682,103.28x = 228,690,589,452,530,941,952
  5. Step 5: Solve for x
    x = 228,690,589,452,530,941,952/17,232,682,103.28
  6. Step 6: Final answer
    x = 13,270,748,458.19

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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.