Home / 32,504,469.35-44,853,678.24-18,563,900.03

Finding the Fourth Proportional to 32,504,469.35, 44,853,678.24 and 18,563,900.03

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Solution

The fourth proportional to 32,504,469.35, 44,853,678.24 and 18,563,900.03 is: 25,616,760.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,504,469.35 : 44,853,678.24 = 18,563,900.03 : x
  2. Step 2: Convert to fraction form
    32,504,469.35/44,853,678.24 = 18,563,900.03/x
  3. Step 3: Cross multiply
    32,504,469.35x = 44,853,678.24 × 18,563,900.03
  4. Step 4: Simplify right side
    32,504,469.35x = 832,659,198,566,764.50
  5. Step 5: Solve for x
    x = 832,659,198,566,764.50/32,504,469.35
  6. Step 6: Final answer
    x = 25,616,760.25

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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.