Home / 22,255,104,003.20-33,382,656,004.80-14,418,687,593.60

Finding the Fourth Proportional to 22,255,104,003.20, 33,382,656,004.80 and 14,418,687,593.60

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Solution

The fourth proportional to 22,255,104,003.20, 33,382,656,004.80 and 14,418,687,593.60 is: 21,628,031,390.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,255,104,003.20 : 33,382,656,004.80 = 14,418,687,593.60 : x
  2. Step 2: Convert to fraction form
    22,255,104,003.20/33,382,656,004.80 = 14,418,687,593.60/x
  3. Step 3: Cross multiply
    22,255,104,003.20x = 33,382,656,004.80 × 14,418,687,593.60
  4. Step 4: Simplify right side
    22,255,104,003.20x = 481,334,087,977,826,320,384
  5. Step 5: Solve for x
    x = 481,334,087,977,826,320,384/22,255,104,003.20
  6. Step 6: Final answer
    x = 21,628,031,390.40

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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.