Home / 31,953.08-44,095.54-17,613.42

Finding the Fourth Proportional to 31,953.08, 44,095.54 and 17,613.42

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Solution

The fourth proportional to 31,953.08, 44,095.54 and 17,613.42 is: 24,306.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,953.08 : 44,095.54 = 17,613.42 : x
  2. Step 2: Convert to fraction form
    31,953.08/44,095.54 = 17,613.42/x
  3. Step 3: Cross multiply
    31,953.08x = 44,095.54 × 17,613.42
  4. Step 4: Simplify right side
    31,953.08x = 776,673,266.15
  5. Step 5: Solve for x
    x = 776,673,266.15/31,953.08
  6. Step 6: Final answer
    x = 24,306.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.