Home / 41,167.05-56,809.07-23,261.67

Finding the Fourth Proportional to 41,167.05, 56,809.07 and 23,261.67

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Solution

The fourth proportional to 41,167.05, 56,809.07 and 23,261.67 is: 32,100.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,167.05 : 56,809.07 = 23,261.67 : x
  2. Step 2: Convert to fraction form
    41,167.05/56,809.07 = 23,261.67/x
  3. Step 3: Cross multiply
    41,167.05x = 56,809.07 × 23,261.67
  4. Step 4: Simplify right side
    41,167.05x = 1,321,473,795.81
  5. Step 5: Solve for x
    x = 1,321,473,795.81/41,167.05
  6. Step 6: Final answer
    x = 32,100.28

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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.