Home / 33,983,325.60-50,891,007.60-22,561,936.80

Finding the Fourth Proportional to 33,983,325.60, 50,891,007.60 and 22,561,936.80

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Solution

The fourth proportional to 33,983,325.60, 50,891,007.60 and 22,561,936.80 is: 33,787,149.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,983,325.60 : 50,891,007.60 = 22,561,936.80 : x
  2. Step 2: Convert to fraction form
    33,983,325.60/50,891,007.60 = 22,561,936.80/x
  3. Step 3: Cross multiply
    33,983,325.60x = 50,891,007.60 × 22,561,936.80
  4. Step 4: Simplify right side
    33,983,325.60x = 1,148,199,697,159,519.75
  5. Step 5: Solve for x
    x = 1,148,199,697,159,519.75/33,983,325.60
  6. Step 6: Final answer
    x = 33,787,149.34

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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.