Home / 56,848,310,264.82-85,137,098,049.18-32,894,332,848.12

Finding the Fourth Proportional to 56,848,310,264.82, 85,137,098,049.18 and 32,894,332,848.12

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Solution

The fourth proportional to 56,848,310,264.82, 85,137,098,049.18 and 32,894,332,848.12 is: 49,263,171,199.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,848,310,264.82 : 85,137,098,049.18 = 32,894,332,848.12 : x
  2. Step 2: Convert to fraction form
    56,848,310,264.82/85,137,098,049.18 = 32,894,332,848.12/x
  3. Step 3: Cross multiply
    56,848,310,264.82x = 85,137,098,049.18 × 32,894,332,848.12
  4. Step 4: Simplify right side
    56,848,310,264.82x = 2,800,528,040,952,165,040,128
  5. Step 5: Solve for x
    x = 2,800,528,040,952,165,040,128/56,848,310,264.82
  6. Step 6: Final answer
    x = 49,263,171,199.05

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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.