Home / 237,105.06-327,524.49-189,697.38

Finding the Fourth Proportional to 237,105.06, 327,524.49 and 189,697.38

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Solution

The fourth proportional to 237,105.06, 327,524.49 and 189,697.38 is: 262,038.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,105.06 : 327,524.49 = 189,697.38 : x
  2. Step 2: Convert to fraction form
    237,105.06/327,524.49 = 189,697.38/x
  3. Step 3: Cross multiply
    237,105.06x = 327,524.49 × 189,697.38
  4. Step 4: Simplify right side
    237,105.06x = 62,130,537,638.84
  5. Step 5: Solve for x
    x = 62,130,537,638.84/237,105.06
  6. Step 6: Final answer
    x = 262,038.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.