Home / 44,945.07-67,396.74-26,230.49

Finding the Fourth Proportional to 44,945.07, 67,396.74 and 26,230.49

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Solution

The fourth proportional to 44,945.07, 67,396.74 and 26,230.49 is: 39,333.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,945.07 : 67,396.74 = 26,230.49 : x
  2. Step 2: Convert to fraction form
    44,945.07/67,396.74 = 26,230.49/x
  3. Step 3: Cross multiply
    44,945.07x = 67,396.74 × 26,230.49
  4. Step 4: Simplify right side
    44,945.07x = 1,767,849,514.60
  5. Step 5: Solve for x
    x = 1,767,849,514.60/44,945.07
  6. Step 6: Final answer
    x = 39,333.56

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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.