Home / 32,082,100.64-44,273,308.92-17,397,762.56

Finding the Fourth Proportional to 32,082,100.64, 44,273,308.92 and 17,397,762.56

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Solution

The fourth proportional to 32,082,100.64, 44,273,308.92 and 17,397,762.56 is: 24,008,917.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,082,100.64 : 44,273,308.92 = 17,397,762.56 : x
  2. Step 2: Convert to fraction form
    32,082,100.64/44,273,308.92 = 17,397,762.56/x
  3. Step 3: Cross multiply
    32,082,100.64x = 44,273,308.92 × 17,397,762.56
  4. Step 4: Simplify right side
    32,082,100.64x = 770,256,516,335,690
  5. Step 5: Solve for x
    x = 770,256,516,335,690/32,082,100.64
  6. Step 6: Final answer
    x = 24,008,917.78

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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.