Home / 62,769.42-94,154.07-16,022.31

Finding the Fourth Proportional to 62,769.42, 94,154.07 and 16,022.31

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Solution

The fourth proportional to 62,769.42, 94,154.07 and 16,022.31 is: 24,033.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,769.42 : 94,154.07 = 16,022.31 : x
  2. Step 2: Convert to fraction form
    62,769.42/94,154.07 = 16,022.31/x
  3. Step 3: Cross multiply
    62,769.42x = 94,154.07 × 16,022.31
  4. Step 4: Simplify right side
    62,769.42x = 1,508,565,697.30
  5. Step 5: Solve for x
    x = 1,508,565,697.30/62,769.42
  6. Step 6: Final answer
    x = 24,033.45

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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.