Home / 36,669.03-50,594.49-22,328.70

Finding the Fourth Proportional to 36,669.03, 50,594.49 and 22,328.70

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Solution

The fourth proportional to 36,669.03, 50,594.49 and 22,328.70 is: 30,808.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,669.03 : 50,594.49 = 22,328.70 : x
  2. Step 2: Convert to fraction form
    36,669.03/50,594.49 = 22,328.70/x
  3. Step 3: Cross multiply
    36,669.03x = 50,594.49 × 22,328.70
  4. Step 4: Simplify right side
    36,669.03x = 1,129,709,188.86
  5. Step 5: Solve for x
    x = 1,129,709,188.86/36,669.03
  6. Step 6: Final answer
    x = 30,808.26

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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.