Home / 31,311.96-46,924.20-23,025.66

Finding the Fourth Proportional to 31,311.96, 46,924.20 and 23,025.66

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Solution

The fourth proportional to 31,311.96, 46,924.20 and 23,025.66 is: 34,506.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,311.96 : 46,924.20 = 23,025.66 : x
  2. Step 2: Convert to fraction form
    31,311.96/46,924.20 = 23,025.66/x
  3. Step 3: Cross multiply
    31,311.96x = 46,924.20 × 23,025.66
  4. Step 4: Simplify right side
    31,311.96x = 1,080,460,674.97
  5. Step 5: Solve for x
    x = 1,080,460,674.97/31,311.96
  6. Step 6: Final answer
    x = 34,506.33

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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.