Home / 48,674.39-67,201.06-37,322.07

Finding the Fourth Proportional to 48,674.39, 67,201.06 and 37,322.07

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Solution

The fourth proportional to 48,674.39, 67,201.06 and 37,322.07 is: 51,527.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,674.39 : 67,201.06 = 37,322.07 : x
  2. Step 2: Convert to fraction form
    48,674.39/67,201.06 = 37,322.07/x
  3. Step 3: Cross multiply
    48,674.39x = 67,201.06 × 37,322.07
  4. Step 4: Simplify right side
    48,674.39x = 2,508,082,768.07
  5. Step 5: Solve for x
    x = 2,508,082,768.07/48,674.39
  6. Step 6: Final answer
    x = 51,527.78

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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.