Home / 19,741.16-29,613.30-6,593.58

Finding the Fourth Proportional to 19,741.16, 29,613.30 and 6,593.58

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Solution

The fourth proportional to 19,741.16, 29,613.30 and 6,593.58 is: 9,890.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,741.16 : 29,613.30 = 6,593.58 : x
  2. Step 2: Convert to fraction form
    19,741.16/29,613.30 = 6,593.58/x
  3. Step 3: Cross multiply
    19,741.16x = 29,613.30 × 6,593.58
  4. Step 4: Simplify right side
    19,741.16x = 195,257,662.61
  5. Step 5: Solve for x
    x = 195,257,662.61/19,741.16
  6. Step 6: Final answer
    x = 9,890.89

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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.