Home / 42,736.44-58,975.11-23,617.62

Finding the Fourth Proportional to 42,736.44, 58,975.11 and 23,617.62

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Solution

The fourth proportional to 42,736.44, 58,975.11 and 23,617.62 is: 32,591.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,736.44 : 58,975.11 = 23,617.62 : x
  2. Step 2: Convert to fraction form
    42,736.44/58,975.11 = 23,617.62/x
  3. Step 3: Cross multiply
    42,736.44x = 58,975.11 × 23,617.62
  4. Step 4: Simplify right side
    42,736.44x = 1,392,851,737.44
  5. Step 5: Solve for x
    x = 1,392,851,737.44/42,736.44
  6. Step 6: Final answer
    x = 32,591.67

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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.