Home / 41,664.94-57,497.80-22,802.02

Finding the Fourth Proportional to 41,664.94, 57,497.80 and 22,802.02

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Solution

The fourth proportional to 41,664.94, 57,497.80 and 22,802.02 is: 31,466.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,664.94 : 57,497.80 = 22,802.02 : x
  2. Step 2: Convert to fraction form
    41,664.94/57,497.80 = 22,802.02/x
  3. Step 3: Cross multiply
    41,664.94x = 57,497.80 × 22,802.02
  4. Step 4: Simplify right side
    41,664.94x = 1,311,065,698.07
  5. Step 5: Solve for x
    x = 1,311,065,698.07/41,664.94
  6. Step 6: Final answer
    x = 31,466.88

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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.