Home / 36,739.40-50,695.86-24,828.68

Finding the Fourth Proportional to 36,739.40, 50,695.86 and 24,828.68

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Solution

The fourth proportional to 36,739.40, 50,695.86 and 24,828.68 is: 34,260.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,739.40 : 50,695.86 = 24,828.68 : x
  2. Step 2: Convert to fraction form
    36,739.40/50,695.86 = 24,828.68/x
  3. Step 3: Cross multiply
    36,739.40x = 50,695.86 × 24,828.68
  4. Step 4: Simplify right side
    36,739.40x = 1,258,711,285.26
  5. Step 5: Solve for x
    x = 1,258,711,285.26/36,739.40
  6. Step 6: Final answer
    x = 34,260.53

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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.