Home / 23,505,768.20-35,258,652.30-16,302,081.80

Finding the Fourth Proportional to 23,505,768.20, 35,258,652.30 and 16,302,081.80

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Solution

The fourth proportional to 23,505,768.20, 35,258,652.30 and 16,302,081.80 is: 24,453,122.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,505,768.20 : 35,258,652.30 = 16,302,081.80 : x
  2. Step 2: Convert to fraction form
    23,505,768.20/35,258,652.30 = 16,302,081.80/x
  3. Step 3: Cross multiply
    23,505,768.20x = 35,258,652.30 × 16,302,081.80
  4. Step 4: Simplify right side
    23,505,768.20x = 574,789,433,952,358.12
  5. Step 5: Solve for x
    x = 574,789,433,952,358.12/23,505,768.20
  6. Step 6: Final answer
    x = 24,453,122.70

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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.