Home / 4,043.11-6,056.15-1,853.68

Finding the Fourth Proportional to 4,043.11, 6,056.15 and 1,853.68

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Solution

The fourth proportional to 4,043.11, 6,056.15 and 1,853.68 is: 2,776.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.11 : 6,056.15 = 1,853.68 : x
  2. Step 2: Convert to fraction form
    4,043.11/6,056.15 = 1,853.68/x
  3. Step 3: Cross multiply
    4,043.11x = 6,056.15 × 1,853.68
  4. Step 4: Simplify right side
    4,043.11x = 11,226,164.13
  5. Step 5: Solve for x
    x = 11,226,164.13/4,043.11
  6. Step 6: Final answer
    x = 2,776.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.