Home / 59,277.63-81,765.73-41,366.10

Finding the Fourth Proportional to 59,277.63, 81,765.73 and 41,366.10

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Solution

The fourth proportional to 59,277.63, 81,765.73 and 41,366.10 is: 57,059.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,277.63 : 81,765.73 = 41,366.10 : x
  2. Step 2: Convert to fraction form
    59,277.63/81,765.73 = 41,366.10/x
  3. Step 3: Cross multiply
    59,277.63x = 81,765.73 × 41,366.10
  4. Step 4: Simplify right side
    59,277.63x = 3,382,329,722.08
  5. Step 5: Solve for x
    x = 3,382,329,722.08/59,277.63
  6. Step 6: Final answer
    x = 57,059.12

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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.