Home / 33,743,724.39-46,566,268.61-18,273,761.19

Finding the Fourth Proportional to 33,743,724.39, 46,566,268.61 and 18,273,761.19

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Solution

The fourth proportional to 33,743,724.39, 46,566,268.61 and 18,273,761.19 is: 25,217,751.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,743,724.39 : 46,566,268.61 = 18,273,761.19 : x
  2. Step 2: Convert to fraction form
    33,743,724.39/46,566,268.61 = 18,273,761.19/x
  3. Step 3: Cross multiply
    33,743,724.39x = 46,566,268.61 × 18,273,761.19
  4. Step 4: Simplify right side
    33,743,724.39x = 850,940,871,997,164.50
  5. Step 5: Solve for x
    x = 850,940,871,997,164.50/33,743,724.39
  6. Step 6: Final answer
    x = 25,217,751.96

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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.