Home / 14,469,067,884.80-21,703,601,827.20-4,654,415,496.80

Finding the Fourth Proportional to 14,469,067,884.80, 21,703,601,827.20 and 4,654,415,496.80

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Solution

The fourth proportional to 14,469,067,884.80, 21,703,601,827.20 and 4,654,415,496.80 is: 6,981,623,245.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,469,067,884.80 : 21,703,601,827.20 = 4,654,415,496.80 : x
  2. Step 2: Convert to fraction form
    14,469,067,884.80/21,703,601,827.20 = 4,654,415,496.80/x
  3. Step 3: Cross multiply
    14,469,067,884.80x = 21,703,601,827.20 × 4,654,415,496.80
  4. Step 4: Simplify right side
    14,469,067,884.80x = 101,017,580,680,896,479,232
  5. Step 5: Solve for x
    x = 101,017,580,680,896,479,232/14,469,067,884.80
  6. Step 6: Final answer
    x = 6,981,623,245.20

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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.