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Finding the Fourth Proportional to 183,483.09, 275,222.19 and 50,363.37

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Solution

The fourth proportional to 183,483.09, 275,222.19 and 50,363.37 is: 75,544.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,483.09 : 275,222.19 = 50,363.37 : x
  2. Step 2: Convert to fraction form
    183,483.09/275,222.19 = 50,363.37/x
  3. Step 3: Cross multiply
    183,483.09x = 275,222.19 × 50,363.37
  4. Step 4: Simplify right side
    183,483.09x = 13,861,115,611.07
  5. Step 5: Solve for x
    x = 13,861,115,611.07/183,483.09
  6. Step 6: Final answer
    x = 75,544.38

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1.5x scale

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.