Home / 33,591,716.40-50,387,574.60-26,873,252.40

Finding the Fourth Proportional to 33,591,716.40, 50,387,574.60 and 26,873,252.40

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Solution

The fourth proportional to 33,591,716.40, 50,387,574.60 and 26,873,252.40 is: 40,309,878.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,591,716.40 : 50,387,574.60 = 26,873,252.40 : x
  2. Step 2: Convert to fraction form
    33,591,716.40/50,387,574.60 = 26,873,252.40/x
  3. Step 3: Cross multiply
    33,591,716.40x = 50,387,574.60 × 26,873,252.40
  4. Step 4: Simplify right side
    33,591,716.40x = 1,354,078,010,049,629
  5. Step 5: Solve for x
    x = 1,354,078,010,049,629/33,591,716.40
  6. Step 6: Final answer
    x = 40,309,878.60

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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.