Home / 48,675.39-67,202.44-37,323.07

Finding the Fourth Proportional to 48,675.39, 67,202.44 and 37,323.07

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Solution

The fourth proportional to 48,675.39, 67,202.44 and 37,323.07 is: 51,529.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,675.39 : 67,202.44 = 37,323.07 : x
  2. Step 2: Convert to fraction form
    48,675.39/67,202.44 = 37,323.07/x
  3. Step 3: Cross multiply
    48,675.39x = 67,202.44 × 37,323.07
  4. Step 4: Simplify right side
    48,675.39x = 2,508,201,372.29
  5. Step 5: Solve for x
    x = 2,508,201,372.29/48,675.39
  6. Step 6: Final answer
    x = 51,529.15

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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.