Home / 183,743.02-275,623.95-50,620.33

Finding the Fourth Proportional to 183,743.02, 275,623.95 and 50,620.33

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Solution

The fourth proportional to 183,743.02, 275,623.95 and 50,620.33 is: 75,933.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,743.02 : 275,623.95 = 50,620.33 : x
  2. Step 2: Convert to fraction form
    183,743.02/275,623.95 = 50,620.33/x
  3. Step 3: Cross multiply
    183,743.02x = 275,623.95 × 50,620.33
  4. Step 4: Simplify right side
    183,743.02x = 13,952,175,304.90
  5. Step 5: Solve for x
    x = 13,952,175,304.90/183,743.02
  6. Step 6: Final answer
    x = 75,933.09

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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.