Home / 47,224.42-65,169.63-26,003.50

Finding the Fourth Proportional to 47,224.42, 65,169.63 and 26,003.50

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Solution

The fourth proportional to 47,224.42, 65,169.63 and 26,003.50 is: 35,884.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,224.42 : 65,169.63 = 26,003.50 : x
  2. Step 2: Convert to fraction form
    47,224.42/65,169.63 = 26,003.50/x
  3. Step 3: Cross multiply
    47,224.42x = 65,169.63 × 26,003.50
  4. Step 4: Simplify right side
    47,224.42x = 1,694,638,473.71
  5. Step 5: Solve for x
    x = 1,694,638,473.71/47,224.42
  6. Step 6: Final answer
    x = 35,884.79

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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.