Home / 33,787,282.75-46,664,941.44-22,903,371.07

Finding the Fourth Proportional to 33,787,282.75, 46,664,941.44 and 22,903,371.07

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Solution

The fourth proportional to 33,787,282.75, 46,664,941.44 and 22,903,371.07 is: 31,632,744.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,787,282.75 : 46,664,941.44 = 22,903,371.07 : x
  2. Step 2: Convert to fraction form
    33,787,282.75/46,664,941.44 = 22,903,371.07/x
  3. Step 3: Cross multiply
    33,787,282.75x = 46,664,941.44 × 22,903,371.07
  4. Step 4: Simplify right side
    33,787,282.75x = 1,068,784,469,760,140.12
  5. Step 5: Solve for x
    x = 1,068,784,469,760,140.12/33,787,282.75
  6. Step 6: Final answer
    x = 31,632,744.12

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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.