Home / 41,120.06-56,749.61-26,013.35

Finding the Fourth Proportional to 41,120.06, 56,749.61 and 26,013.35

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Solution

The fourth proportional to 41,120.06, 56,749.61 and 26,013.35 is: 35,900.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,120.06 : 56,749.61 = 26,013.35 : x
  2. Step 2: Convert to fraction form
    41,120.06/56,749.61 = 26,013.35/x
  3. Step 3: Cross multiply
    41,120.06x = 56,749.61 × 26,013.35
  4. Step 4: Simplify right side
    41,120.06x = 1,476,247,674.20
  5. Step 5: Solve for x
    x = 1,476,247,674.20/41,120.06
  6. Step 6: Final answer
    x = 35,900.92

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1.5x scale

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.