Home / 56,354,192,229.12-84,554,459,610.24-24,895,238,357.76

Finding the Fourth Proportional to 56,354,192,229.12, 84,554,459,610.24 and 24,895,238,357.76

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Solution

The fourth proportional to 56,354,192,229.12, 84,554,459,610.24 and 24,895,238,357.76 is: 37,353,093,761.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,354,192,229.12 : 84,554,459,610.24 = 24,895,238,357.76 : x
  2. Step 2: Convert to fraction form
    56,354,192,229.12/84,554,459,610.24 = 24,895,238,357.76/x
  3. Step 3: Cross multiply
    56,354,192,229.12x = 84,554,459,610.24 × 24,895,238,357.76
  4. Step 4: Simplify right side
    56,354,192,229.12x = 2,105,003,426,208,515,620,864
  5. Step 5: Solve for x
    x = 2,105,003,426,208,515,620,864/56,354,192,229.12
  6. Step 6: Final answer
    x = 37,353,093,761.87

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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.