Home / 33,223,266.60-49,825,568.70-10,511,125.80

Finding the Fourth Proportional to 33,223,266.60, 49,825,568.70 and 10,511,125.80

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Solution

The fourth proportional to 33,223,266.60, 49,825,568.70 and 10,511,125.80 is: 15,763,736.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,223,266.60 : 49,825,568.70 = 10,511,125.80 : x
  2. Step 2: Convert to fraction form
    33,223,266.60/49,825,568.70 = 10,511,125.80/x
  3. Step 3: Cross multiply
    33,223,266.60x = 49,825,568.70 × 10,511,125.80
  4. Step 4: Simplify right side
    33,223,266.60x = 523,722,820,662,242.50
  5. Step 5: Solve for x
    x = 523,722,820,662,242.50/33,223,266.60
  6. Step 6: Final answer
    x = 15,763,736.51

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.