Home / 24,564.09-36,813.20-22,989.45

Finding the Fourth Proportional to 24,564.09, 36,813.20 and 22,989.45

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Solution

The fourth proportional to 24,564.09, 36,813.20 and 22,989.45 is: 34,453.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,564.09 : 36,813.20 = 22,989.45 : x
  2. Step 2: Convert to fraction form
    24,564.09/36,813.20 = 22,989.45/x
  3. Step 3: Cross multiply
    24,564.09x = 36,813.20 × 22,989.45
  4. Step 4: Simplify right side
    24,564.09x = 846,315,105.79
  5. Step 5: Solve for x
    x = 846,315,105.79/24,564.09
  6. Step 6: Final answer
    x = 34,453.35

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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.