Home / 46,626.03-69,924.47-20,304.27

Finding the Fourth Proportional to 46,626.03, 69,924.47 and 20,304.27

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Solution

The fourth proportional to 46,626.03, 69,924.47 and 20,304.27 is: 30,450.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,626.03 : 69,924.47 = 20,304.27 : x
  2. Step 2: Convert to fraction form
    46,626.03/69,924.47 = 20,304.27/x
  3. Step 3: Cross multiply
    46,626.03x = 69,924.47 × 20,304.27
  4. Step 4: Simplify right side
    46,626.03x = 1,419,765,216.97
  5. Step 5: Solve for x
    x = 1,419,765,216.97/46,626.03
  6. Step 6: Final answer
    x = 30,450.06

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1.5x scale

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.