Home / 47,284.56-65,252.88-26,063.82

Finding the Fourth Proportional to 47,284.56, 65,252.88 and 26,063.82

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Solution

The fourth proportional to 47,284.56, 65,252.88 and 26,063.82 is: 35,968.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,284.56 : 65,252.88 = 26,063.82 : x
  2. Step 2: Convert to fraction form
    47,284.56/65,252.88 = 26,063.82/x
  3. Step 3: Cross multiply
    47,284.56x = 65,252.88 × 26,063.82
  4. Step 4: Simplify right side
    47,284.56x = 1,700,739,318.80
  5. Step 5: Solve for x
    x = 1,700,739,318.80/47,284.56
  6. Step 6: Final answer
    x = 35,968.17

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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.