Home / 41,054.33-56,651.56-23,153.74

Finding the Fourth Proportional to 41,054.33, 56,651.56 and 23,153.74

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Solution

The fourth proportional to 41,054.33, 56,651.56 and 23,153.74 is: 31,950.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,054.33 : 56,651.56 = 23,153.74 : x
  2. Step 2: Convert to fraction form
    41,054.33/56,651.56 = 23,153.74/x
  3. Step 3: Cross multiply
    41,054.33x = 56,651.56 × 23,153.74
  4. Step 4: Simplify right side
    41,054.33x = 1,311,695,490.83
  5. Step 5: Solve for x
    x = 1,311,695,490.83/41,054.33
  6. Step 6: Final answer
    x = 31,950.23

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1.5x scale

Why These Related Problems?

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