Home / 41,073,952,456.93-56,682,011,401.62-23,009,595,826.44

Finding the Fourth Proportional to 41,073,952,456.93, 56,682,011,401.62 and 23,009,595,826.44

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Solution

The fourth proportional to 41,073,952,456.93, 56,682,011,401.62 and 23,009,595,826.44 is: 31,753,218,158.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073,952,456.93 : 56,682,011,401.62 = 23,009,595,826.44 : x
  2. Step 2: Convert to fraction form
    41,073,952,456.93/56,682,011,401.62 = 23,009,595,826.44/x
  3. Step 3: Cross multiply
    41,073,952,456.93x = 56,682,011,401.62 × 23,009,595,826.44
  4. Step 4: Simplify right side
    41,073,952,456.93x = 1,304,230,172,980,711,522,304
  5. Step 5: Solve for x
    x = 1,304,230,172,980,711,522,304/41,073,952,456.93
  6. Step 6: Final answer
    x = 31,753,218,158.11

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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.