Home / 69,267.52-95,589.62-37,436.37

Finding the Fourth Proportional to 69,267.52, 95,589.62 and 37,436.37

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Solution

The fourth proportional to 69,267.52, 95,589.62 and 37,436.37 is: 51,662.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,267.52 : 95,589.62 = 37,436.37 : x
  2. Step 2: Convert to fraction form
    69,267.52/95,589.62 = 37,436.37/x
  3. Step 3: Cross multiply
    69,267.52x = 95,589.62 × 37,436.37
  4. Step 4: Simplify right side
    69,267.52x = 3,578,528,382.48
  5. Step 5: Solve for x
    x = 3,578,528,382.48/69,267.52
  6. Step 6: Final answer
    x = 51,662.43

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.