Home / 41,094.81-56,706.71-23,188.75

Finding the Fourth Proportional to 41,094.81, 56,706.71 and 23,188.75

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Solution

The fourth proportional to 41,094.81, 56,706.71 and 23,188.75 is: 31,998.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,094.81 : 56,706.71 = 23,188.75 : x
  2. Step 2: Convert to fraction form
    41,094.81/56,706.71 = 23,188.75/x
  3. Step 3: Cross multiply
    41,094.81x = 56,706.71 × 23,188.75
  4. Step 4: Simplify right side
    41,094.81x = 1,314,957,463.80
  5. Step 5: Solve for x
    x = 1,314,957,463.80/41,094.81
  6. Step 6: Final answer
    x = 31,998.14

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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.