Home / 34,021.14-51,030.89-23,984.43

Finding the Fourth Proportional to 34,021.14, 51,030.89 and 23,984.43

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Solution

The fourth proportional to 34,021.14, 51,030.89 and 23,984.43 is: 35,976.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,021.14 : 51,030.89 = 23,984.43 : x
  2. Step 2: Convert to fraction form
    34,021.14/51,030.89 = 23,984.43/x
  3. Step 3: Cross multiply
    34,021.14x = 51,030.89 × 23,984.43
  4. Step 4: Simplify right side
    34,021.14x = 1,223,946,809.04
  5. Step 5: Solve for x
    x = 1,223,946,809.04/34,021.14
  6. Step 6: Final answer
    x = 35,976.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.