Home / 29,955.66-41,338.54-16,527.02

Finding the Fourth Proportional to 29,955.66, 41,338.54 and 16,527.02

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Solution

The fourth proportional to 29,955.66, 41,338.54 and 16,527.02 is: 22,807.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,955.66 : 41,338.54 = 16,527.02 : x
  2. Step 2: Convert to fraction form
    29,955.66/41,338.54 = 16,527.02/x
  3. Step 3: Cross multiply
    29,955.66x = 41,338.54 × 16,527.02
  4. Step 4: Simplify right side
    29,955.66x = 683,202,877.35
  5. Step 5: Solve for x
    x = 683,202,877.35/29,955.66
  6. Step 6: Final answer
    x = 22,807.14

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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.