Home / 40,934.16-56,468.46-23,927.29

Finding the Fourth Proportional to 40,934.16, 56,468.46 and 23,927.29

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Solution

The fourth proportional to 40,934.16, 56,468.46 and 23,927.29 is: 33,007.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,934.16 : 56,468.46 = 23,927.29 : x
  2. Step 2: Convert to fraction form
    40,934.16/56,468.46 = 23,927.29/x
  3. Step 3: Cross multiply
    40,934.16x = 56,468.46 × 23,927.29
  4. Step 4: Simplify right side
    40,934.16x = 1,351,137,077.10
  5. Step 5: Solve for x
    x = 1,351,137,077.10/40,934.16
  6. Step 6: Final answer
    x = 33,007.57

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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.