Home / 41,252.58-56,928.96-22,389.84

Finding the Fourth Proportional to 41,252.58, 56,928.96 and 22,389.84

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Solution

The fourth proportional to 41,252.58, 56,928.96 and 22,389.84 is: 30,898.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,252.58 : 56,928.96 = 22,389.84 : x
  2. Step 2: Convert to fraction form
    41,252.58/56,928.96 = 22,389.84/x
  3. Step 3: Cross multiply
    41,252.58x = 56,928.96 × 22,389.84
  4. Step 4: Simplify right side
    41,252.58x = 1,274,630,305.77
  5. Step 5: Solve for x
    x = 1,274,630,305.77/41,252.58
  6. Step 6: Final answer
    x = 30,898.20

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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.