Home / 29,040,057,562.80-43,560,086,344.20-14,346,776,794.80

Finding the Fourth Proportional to 29,040,057,562.80, 43,560,086,344.20 and 14,346,776,794.80

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Solution

The fourth proportional to 29,040,057,562.80, 43,560,086,344.20 and 14,346,776,794.80 is: 21,520,165,192.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,040,057,562.80 : 43,560,086,344.20 = 14,346,776,794.80 : x
  2. Step 2: Convert to fraction form
    29,040,057,562.80/43,560,086,344.20 = 14,346,776,794.80/x
  3. Step 3: Cross multiply
    29,040,057,562.80x = 43,560,086,344.20 × 14,346,776,794.80
  4. Step 4: Simplify right side
    29,040,057,562.80x = 624,946,835,942,452,887,552
  5. Step 5: Solve for x
    x = 624,946,835,942,452,887,552/29,040,057,562.80
  6. Step 6: Final answer
    x = 21,520,165,192.20

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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.