Home / 7,595.30-11,394.64-2,331.04

Finding the Fourth Proportional to 7,595.30, 11,394.64 and 2,331.04

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Solution

The fourth proportional to 7,595.30, 11,394.64 and 2,331.04 is: 3,497.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595.30 : 11,394.64 = 2,331.04 : x
  2. Step 2: Convert to fraction form
    7,595.30/11,394.64 = 2,331.04/x
  3. Step 3: Cross multiply
    7,595.30x = 11,394.64 × 2,331.04
  4. Step 4: Simplify right side
    7,595.30x = 26,561,361.63
  5. Step 5: Solve for x
    x = 26,561,361.63/7,595.30
  6. Step 6: Final answer
    x = 3,497.08

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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.