Home / 26,600,085.25-39,901,811.19-11,244,512.41

Finding the Fourth Proportional to 26,600,085.25, 39,901,811.19 and 11,244,512.41

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Solution

The fourth proportional to 26,600,085.25, 39,901,811.19 and 11,244,512.41 is: 16,867,480.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,600,085.25 : 39,901,811.19 = 11,244,512.41 : x
  2. Step 2: Convert to fraction form
    26,600,085.25/39,901,811.19 = 11,244,512.41/x
  3. Step 3: Cross multiply
    26,600,085.25x = 39,901,811.19 × 11,244,512.41
  4. Step 4: Simplify right side
    26,600,085.25x = 448,676,410,907,922.75
  5. Step 5: Solve for x
    x = 448,676,410,907,922.75/26,600,085.25
  6. Step 6: Final answer
    x = 16,867,480.19

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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.