Home / 22,134,680.36-33,199,526.82-5,961,815.36

Finding the Fourth Proportional to 22,134,680.36, 33,199,526.82 and 5,961,815.36

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Solution

The fourth proportional to 22,134,680.36, 33,199,526.82 and 5,961,815.36 is: 8,942,051.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,134,680.36 : 33,199,526.82 = 5,961,815.36 : x
  2. Step 2: Convert to fraction form
    22,134,680.36/33,199,526.82 = 5,961,815.36/x
  3. Step 3: Cross multiply
    22,134,680.36x = 33,199,526.82 × 5,961,815.36
  4. Step 4: Simplify right side
    22,134,680.36x = 197,929,448,940,207.97
  5. Step 5: Solve for x
    x = 197,929,448,940,207.97/22,134,680.36
  6. Step 6: Final answer
    x = 8,942,051.37

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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.