Home / 25,198,004,826.23-37,770,605,332.46-11,741,194,285.73

Finding the Fourth Proportional to 25,198,004,826.23, 37,770,605,332.46 and 11,741,194,285.73

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Solution

The fourth proportional to 25,198,004,826.23, 37,770,605,332.46 and 11,741,194,285.73 is: 17,599,489,267.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,198,004,826.23 : 37,770,605,332.46 = 11,741,194,285.73 : x
  2. Step 2: Convert to fraction form
    25,198,004,826.23/37,770,605,332.46 = 11,741,194,285.73/x
  3. Step 3: Cross multiply
    25,198,004,826.23x = 37,770,605,332.46 × 11,741,194,285.73
  4. Step 4: Simplify right side
    25,198,004,826.23x = 443,472,015,497,794,879,488
  5. Step 5: Solve for x
    x = 443,472,015,497,794,879,488/25,198,004,826.23
  6. Step 6: Final answer
    x = 17,599,489,267.35

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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.