Home / 41,663.58-57,507.81-23,768.34

Finding the Fourth Proportional to 41,663.58, 57,507.81 and 23,768.34

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Solution

The fourth proportional to 41,663.58, 57,507.81 and 23,768.34 is: 32,807.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,663.58 : 57,507.81 = 23,768.34 : x
  2. Step 2: Convert to fraction form
    41,663.58/57,507.81 = 23,768.34/x
  3. Step 3: Cross multiply
    41,663.58x = 57,507.81 × 23,768.34
  4. Step 4: Simplify right side
    41,663.58x = 1,366,865,180.74
  5. Step 5: Solve for x
    x = 1,366,865,180.74/41,663.58
  6. Step 6: Final answer
    x = 32,807.19

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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.