Home / 44,129.01-66,193.49-17,833.77

Finding the Fourth Proportional to 44,129.01, 66,193.49 and 17,833.77

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Solution

The fourth proportional to 44,129.01, 66,193.49 and 17,833.77 is: 26,750.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,129.01 : 66,193.49 = 17,833.77 : x
  2. Step 2: Convert to fraction form
    44,129.01/66,193.49 = 17,833.77/x
  3. Step 3: Cross multiply
    44,129.01x = 66,193.49 × 17,833.77
  4. Step 4: Simplify right side
    44,129.01x = 1,180,479,386.99
  5. Step 5: Solve for x
    x = 1,180,479,386.99/44,129.01
  6. Step 6: Final answer
    x = 26,750.64

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1.5x scale

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.