Home / 33,268,924.80-49,903,387.20-32,821,027.20

Finding the Fourth Proportional to 33,268,924.80, 49,903,387.20 and 32,821,027.20

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Solution

The fourth proportional to 33,268,924.80, 49,903,387.20 and 32,821,027.20 is: 49,231,540.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,268,924.80 : 49,903,387.20 = 32,821,027.20 : x
  2. Step 2: Convert to fraction form
    33,268,924.80/49,903,387.20 = 32,821,027.20/x
  3. Step 3: Cross multiply
    33,268,924.80x = 49,903,387.20 × 32,821,027.20
  4. Step 4: Simplify right side
    33,268,924.80x = 1,637,880,428,663,332
  5. Step 5: Solve for x
    x = 1,637,880,428,663,332/33,268,924.80
  6. Step 6: Final answer
    x = 49,231,540.80

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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.