Home / 26,333.46-39,507.08-9,468.18

Finding the Fourth Proportional to 26,333.46, 39,507.08 and 9,468.18

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Solution

The fourth proportional to 26,333.46, 39,507.08 and 9,468.18 is: 14,204.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,333.46 : 39,507.08 = 9,468.18 : x
  2. Step 2: Convert to fraction form
    26,333.46/39,507.08 = 9,468.18/x
  3. Step 3: Cross multiply
    26,333.46x = 39,507.08 × 9,468.18
  4. Step 4: Simplify right side
    26,333.46x = 374,060,097.37
  5. Step 5: Solve for x
    x = 374,060,097.37/26,333.46
  6. Step 6: Final answer
    x = 14,204.75

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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.