Home / 183,225.78-276,086.91-150,675.06

Finding the Fourth Proportional to 183,225.78, 276,086.91 and 150,675.06

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Solution

The fourth proportional to 183,225.78, 276,086.91 and 150,675.06 is: 227,039.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,225.78 : 276,086.91 = 150,675.06 : x
  2. Step 2: Convert to fraction form
    183,225.78/276,086.91 = 150,675.06/x
  3. Step 3: Cross multiply
    183,225.78x = 276,086.91 × 150,675.06
  4. Step 4: Simplify right side
    183,225.78x = 41,599,411,729.46
  5. Step 5: Solve for x
    x = 41,599,411,729.46/183,225.78
  6. Step 6: Final answer
    x = 227,039.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.