Home / 41,069.17-56,675.38-23,164.12

Finding the Fourth Proportional to 41,069.17, 56,675.38 and 23,164.12

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Solution

The fourth proportional to 41,069.17, 56,675.38 and 23,164.12 is: 31,966.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,069.17 : 56,675.38 = 23,164.12 : x
  2. Step 2: Convert to fraction form
    41,069.17/56,675.38 = 23,164.12/x
  3. Step 3: Cross multiply
    41,069.17x = 56,675.38 × 23,164.12
  4. Step 4: Simplify right side
    41,069.17x = 1,312,835,303.37
  5. Step 5: Solve for x
    x = 1,312,835,303.37/41,069.17
  6. Step 6: Final answer
    x = 31,966.44

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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.