Home / 36,530,014.46-50,392,307.59-22,586,912.48

Finding the Fourth Proportional to 36,530,014.46, 50,392,307.59 and 22,586,912.48

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Solution

The fourth proportional to 36,530,014.46, 50,392,307.59 and 22,586,912.48 is: 31,158,121.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,530,014.46 : 50,392,307.59 = 22,586,912.48 : x
  2. Step 2: Convert to fraction form
    36,530,014.46/50,392,307.59 = 22,586,912.48/x
  3. Step 3: Cross multiply
    36,530,014.46x = 50,392,307.59 × 22,586,912.48
  4. Step 4: Simplify right side
    36,530,014.46x = 1,138,206,641,270,083.25
  5. Step 5: Solve for x
    x = 1,138,206,641,270,083.25/36,530,014.46
  6. Step 6: Final answer
    x = 31,158,121.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.