Home / 26,627,067,449.01-36,745,372,890.05-14,419,867,325.45

Finding the Fourth Proportional to 26,627,067,449.01, 36,745,372,890.05 and 14,419,867,325.45

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Solution

The fourth proportional to 26,627,067,449.01, 36,745,372,890.05 and 14,419,867,325.45 is: 19,899,427,637.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,627,067,449.01 : 36,745,372,890.05 = 14,419,867,325.45 : x
  2. Step 2: Convert to fraction form
    26,627,067,449.01/36,745,372,890.05 = 14,419,867,325.45/x
  3. Step 3: Cross multiply
    26,627,067,449.01x = 36,745,372,890.05 × 14,419,867,325.45
  4. Step 4: Simplify right side
    26,627,067,449.01x = 529,863,401,898,452,385,792
  5. Step 5: Solve for x
    x = 529,863,401,898,452,385,792/26,627,067,449.01
  6. Step 6: Final answer
    x = 19,899,427,637.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.