Home / 4,043.15-6,064.89-1,410.92

Finding the Fourth Proportional to 4,043.15, 6,064.89 and 1,410.92

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Solution

The fourth proportional to 4,043.15, 6,064.89 and 1,410.92 is: 2,116.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.15 : 6,064.89 = 1,410.92 : x
  2. Step 2: Convert to fraction form
    4,043.15/6,064.89 = 1,410.92/x
  3. Step 3: Cross multiply
    4,043.15x = 6,064.89 × 1,410.92
  4. Step 4: Simplify right side
    4,043.15x = 8,557,074.60
  5. Step 5: Solve for x
    x = 8,557,074.60/4,043.15
  6. Step 6: Final answer
    x = 2,116.44

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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.