Home / 36,626.80-54,632.29-33,263.27

Finding the Fourth Proportional to 36,626.80, 54,632.29 and 33,263.27

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Solution

The fourth proportional to 36,626.80, 54,632.29 and 33,263.27 is: 49,615.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,626.80 : 54,632.29 = 33,263.27 : x
  2. Step 2: Convert to fraction form
    36,626.80/54,632.29 = 33,263.27/x
  3. Step 3: Cross multiply
    36,626.80x = 54,632.29 × 33,263.27
  4. Step 4: Simplify right side
    36,626.80x = 1,817,248,612.99
  5. Step 5: Solve for x
    x = 1,817,248,612.99/36,626.80
  6. Step 6: Final answer
    x = 49,615.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.