Home / 40,803.84-56,324.16-24,050.88

Finding the Fourth Proportional to 40,803.84, 56,324.16 and 24,050.88

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Solution

The fourth proportional to 40,803.84, 56,324.16 and 24,050.88 is: 33,198.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,803.84 : 56,324.16 = 24,050.88 : x
  2. Step 2: Convert to fraction form
    40,803.84/56,324.16 = 24,050.88/x
  3. Step 3: Cross multiply
    40,803.84x = 56,324.16 × 24,050.88
  4. Step 4: Simplify right side
    40,803.84x = 1,354,645,613.26
  5. Step 5: Solve for x
    x = 1,354,645,613.26/40,803.84
  6. Step 6: Final answer
    x = 33,198.97

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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.