Home / 47,633,093.76-71,383,447.44-24,868,581.60

Finding the Fourth Proportional to 47,633,093.76, 71,383,447.44 and 24,868,581.60

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Solution

The fourth proportional to 47,633,093.76, 71,383,447.44 and 24,868,581.60 is: 37,268,313.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,633,093.76 : 71,383,447.44 = 24,868,581.60 : x
  2. Step 2: Convert to fraction form
    47,633,093.76/71,383,447.44 = 24,868,581.60/x
  3. Step 3: Cross multiply
    47,633,093.76x = 71,383,447.44 × 24,868,581.60
  4. Step 4: Simplify right side
    47,633,093.76x = 1,775,205,087,550,951.25
  5. Step 5: Solve for x
    x = 1,775,205,087,550,951.25/47,633,093.76
  6. Step 6: Final answer
    x = 37,268,313.84

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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.