Home / 41,068.84-56,674.92-22,205.92

Finding the Fourth Proportional to 41,068.84, 56,674.92 and 22,205.92

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Solution

The fourth proportional to 41,068.84, 56,674.92 and 22,205.92 is: 30,644.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068.84 : 56,674.92 = 22,205.92 : x
  2. Step 2: Convert to fraction form
    41,068.84/56,674.92 = 22,205.92/x
  3. Step 3: Cross multiply
    41,068.84x = 56,674.92 × 22,205.92
  4. Step 4: Simplify right side
    41,068.84x = 1,258,518,739.53
  5. Step 5: Solve for x
    x = 1,258,518,739.53/41,068.84
  6. Step 6: Final answer
    x = 30,644.13

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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.