Home / 33,613.23-50,376.06-14,898.63

Finding the Fourth Proportional to 33,613.23, 50,376.06 and 14,898.63

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Solution

The fourth proportional to 33,613.23, 50,376.06 and 14,898.63 is: 22,328.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,613.23 : 50,376.06 = 14,898.63 : x
  2. Step 2: Convert to fraction form
    33,613.23/50,376.06 = 14,898.63/x
  3. Step 3: Cross multiply
    33,613.23x = 50,376.06 × 14,898.63
  4. Step 4: Simplify right side
    33,613.23x = 750,534,278.80
  5. Step 5: Solve for x
    x = 750,534,278.80/33,613.23
  6. Step 6: Final answer
    x = 22,328.54

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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.