Home / 4,043.04-6,062.52-1,853.34

Finding the Fourth Proportional to 4,043.04, 6,062.52 and 1,853.34

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Solution

The fourth proportional to 4,043.04, 6,062.52 and 1,853.34 is: 2,779.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.04 : 6,062.52 = 1,853.34 : x
  2. Step 2: Convert to fraction form
    4,043.04/6,062.52 = 1,853.34/x
  3. Step 3: Cross multiply
    4,043.04x = 6,062.52 × 1,853.34
  4. Step 4: Simplify right side
    4,043.04x = 11,235,910.82
  5. Step 5: Solve for x
    x = 11,235,910.82/4,043.04
  6. Step 6: Final answer
    x = 2,779.07

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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.