Home / 41,162.64-56,804.04-22,299.44

Finding the Fourth Proportional to 41,162.64, 56,804.04 and 22,299.44

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Solution

The fourth proportional to 41,162.64, 56,804.04 and 22,299.44 is: 30,773.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,162.64 : 56,804.04 = 22,299.44 : x
  2. Step 2: Convert to fraction form
    41,162.64/56,804.04 = 22,299.44/x
  3. Step 3: Cross multiply
    41,162.64x = 56,804.04 × 22,299.44
  4. Step 4: Simplify right side
    41,162.64x = 1,266,698,281.74
  5. Step 5: Solve for x
    x = 1,266,698,281.74/41,162.64
  6. Step 6: Final answer
    x = 30,773.01

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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.