Home / 2,342.22-3,513.33-1,043.34

Finding the Fourth Proportional to 2,342.22, 3,513.33 and 1,043.34

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Solution

The fourth proportional to 2,342.22, 3,513.33 and 1,043.34 is: 1,565.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342.22 : 3,513.33 = 1,043.34 : x
  2. Step 2: Convert to fraction form
    2,342.22/3,513.33 = 1,043.34/x
  3. Step 3: Cross multiply
    2,342.22x = 3,513.33 × 1,043.34
  4. Step 4: Simplify right side
    2,342.22x = 3,665,597.72
  5. Step 5: Solve for x
    x = 3,665,597.72/2,342.22
  6. Step 6: Final answer
    x = 1,565.01

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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.