Home / 16,560,944,470.37-24,849,174,083.34-8,162,271,675.79

Finding the Fourth Proportional to 16,560,944,470.37, 24,849,174,083.34 and 8,162,271,675.79

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Solution

The fourth proportional to 16,560,944,470.37, 24,849,174,083.34 and 8,162,271,675.79 is: 12,247,230,835.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,560,944,470.37 : 24,849,174,083.34 = 8,162,271,675.79 : x
  2. Step 2: Convert to fraction form
    16,560,944,470.37/24,849,174,083.34 = 8,162,271,675.79/x
  3. Step 3: Cross multiply
    16,560,944,470.37x = 24,849,174,083.34 × 8,162,271,675.79
  4. Step 4: Simplify right side
    16,560,944,470.37x = 202,825,709,787,221,032,960
  5. Step 5: Solve for x
    x = 202,825,709,787,221,032,960/16,560,944,470.37
  6. Step 6: Final answer
    x = 12,247,230,835.78

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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.