Home / 62,674.23-93,983.67-29,367.39

Finding the Fourth Proportional to 62,674.23, 93,983.67 and 29,367.39

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Solution

The fourth proportional to 62,674.23, 93,983.67 and 29,367.39 is: 44,038.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,674.23 : 93,983.67 = 29,367.39 : x
  2. Step 2: Convert to fraction form
    62,674.23/93,983.67 = 29,367.39/x
  3. Step 3: Cross multiply
    62,674.23x = 93,983.67 × 29,367.39
  4. Step 4: Simplify right side
    62,674.23x = 2,760,055,090.52
  5. Step 5: Solve for x
    x = 2,760,055,090.52/62,674.23
  6. Step 6: Final answer
    x = 44,038.12

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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.