Home / 22,429,696.50-33,650,525.75-8,052,888.83

Finding the Fourth Proportional to 22,429,696.50, 33,650,525.75 and 8,052,888.83

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Solution

The fourth proportional to 22,429,696.50, 33,650,525.75 and 8,052,888.83 is: 12,081,480.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,429,696.50 : 33,650,525.75 = 8,052,888.83 : x
  2. Step 2: Convert to fraction form
    22,429,696.50/33,650,525.75 = 8,052,888.83/x
  3. Step 3: Cross multiply
    22,429,696.50x = 33,650,525.75 × 8,052,888.83
  4. Step 4: Simplify right side
    22,429,696.50x = 270,983,942,727,285.28
  5. Step 5: Solve for x
    x = 270,983,942,727,285.28/22,429,696.50
  6. Step 6: Final answer
    x = 12,081,480.58

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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.