Home / 183,384.05-275,066.28-50,264.09

Finding the Fourth Proportional to 183,384.05, 275,066.28 and 50,264.09

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Solution

The fourth proportional to 183,384.05, 275,066.28 and 50,264.09 is: 75,393.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,384.05 : 275,066.28 = 50,264.09 : x
  2. Step 2: Convert to fraction form
    183,384.05/275,066.28 = 50,264.09/x
  3. Step 3: Cross multiply
    183,384.05x = 275,066.28 × 50,264.09
  4. Step 4: Simplify right side
    183,384.05x = 13,825,957,457.30
  5. Step 5: Solve for x
    x = 13,825,957,457.30/183,384.05
  6. Step 6: Final answer
    x = 75,393.46

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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.