Home / 41,071.95-56,679.63-22,675.65

Finding the Fourth Proportional to 41,071.95, 56,679.63 and 22,675.65

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Solution

The fourth proportional to 41,071.95, 56,679.63 and 22,675.65 is: 31,292.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,071.95 : 56,679.63 = 22,675.65 : x
  2. Step 2: Convert to fraction form
    41,071.95/56,679.63 = 22,675.65/x
  3. Step 3: Cross multiply
    41,071.95x = 56,679.63 × 22,675.65
  4. Step 4: Simplify right side
    41,071.95x = 1,285,247,452.01
  5. Step 5: Solve for x
    x = 1,285,247,452.01/41,071.95
  6. Step 6: Final answer
    x = 31,292.58

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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.