Home / 69,328.97-104,004.95-24,338.66

Finding the Fourth Proportional to 69,328.97, 104,004.95 and 24,338.66

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Solution

The fourth proportional to 69,328.97, 104,004.95 and 24,338.66 is: 36,512.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,328.97 : 104,004.95 = 24,338.66 : x
  2. Step 2: Convert to fraction form
    69,328.97/104,004.95 = 24,338.66/x
  3. Step 3: Cross multiply
    69,328.97x = 104,004.95 × 24,338.66
  4. Step 4: Simplify right side
    69,328.97x = 2,531,341,116.37
  5. Step 5: Solve for x
    x = 2,531,341,116.37/69,328.97
  6. Step 6: Final answer
    x = 36,512.03

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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.