Home / 183,408.42-275,094.19-50,302.06

Finding the Fourth Proportional to 183,408.42, 275,094.19 and 50,302.06

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Solution

The fourth proportional to 183,408.42, 275,094.19 and 50,302.06 is: 75,448.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,408.42 : 275,094.19 = 50,302.06 : x
  2. Step 2: Convert to fraction form
    183,408.42/275,094.19 = 50,302.06/x
  3. Step 3: Cross multiply
    183,408.42x = 275,094.19 × 50,302.06
  4. Step 4: Simplify right side
    183,408.42x = 13,837,804,451.03
  5. Step 5: Solve for x
    x = 13,837,804,451.03/183,408.42
  6. Step 6: Final answer
    x = 75,448.03

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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.