Home / 40,583.24-60,831.18-26,537.96

Finding the Fourth Proportional to 40,583.24, 60,831.18 and 26,537.96

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Solution

The fourth proportional to 40,583.24, 60,831.18 and 26,537.96 is: 39,778.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,583.24 : 60,831.18 = 26,537.96 : x
  2. Step 2: Convert to fraction form
    40,583.24/60,831.18 = 26,537.96/x
  3. Step 3: Cross multiply
    40,583.24x = 60,831.18 × 26,537.96
  4. Step 4: Simplify right side
    40,583.24x = 1,614,335,421.59
  5. Step 5: Solve for x
    x = 1,614,335,421.59/40,583.24
  6. Step 6: Final answer
    x = 39,778.38

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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.