Home / 11,137,934,305,022-16,706,897,525,319-2,978,662,517,002.20

Finding the Fourth Proportional to 11,137,934,305,022, 16,706,897,525,319 and 2,978,662,517,002.20

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Solution

The fourth proportional to 11,137,934,305,022, 16,706,897,525,319 and 2,978,662,517,002.20 is: 4,467,992,723,895.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,137,934,305,022 : 16,706,897,525,319 = 2,978,662,517,002.20 : x
  2. Step 2: Convert to fraction form
    11,137,934,305,022/16,706,897,525,319 = 2,978,662,517,002.20/x
  3. Step 3: Cross multiply
    11,137,934,305,022x = 16,706,897,525,319 × 2,978,662,517,002.20
  4. Step 4: Simplify right side
    11,137,934,305,022x = 49,764,209,434,064,522,359,865,344
  5. Step 5: Solve for x
    x = 49,764,209,434,064,522,359,865,344/11,137,934,305,022
  6. Step 6: Final answer
    x = 4,467,992,723,895.51

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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.