Home / 33,764,229.36-46,594,571.40-18,294,732.72

Finding the Fourth Proportional to 33,764,229.36, 46,594,571.40 and 18,294,732.72

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Solution

The fourth proportional to 33,764,229.36, 46,594,571.40 and 18,294,732.72 is: 25,246,695.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,764,229.36 : 46,594,571.40 = 18,294,732.72 : x
  2. Step 2: Convert to fraction form
    33,764,229.36/46,594,571.40 = 18,294,732.72/x
  3. Step 3: Cross multiply
    33,764,229.36x = 46,594,571.40 × 18,294,732.72
  4. Step 4: Simplify right side
    33,764,229.36x = 852,435,229,965,956.12
  5. Step 5: Solve for x
    x = 852,435,229,965,956.12/33,764,229.36
  6. Step 6: Final answer
    x = 25,246,695.87

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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.