Home / 23,363.03-35,027.57-9,318.85

Finding the Fourth Proportional to 23,363.03, 35,027.57 and 9,318.85

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Solution

The fourth proportional to 23,363.03, 35,027.57 and 9,318.85 is: 13,971.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,363.03 : 35,027.57 = 9,318.85 : x
  2. Step 2: Convert to fraction form
    23,363.03/35,027.57 = 9,318.85/x
  3. Step 3: Cross multiply
    23,363.03x = 35,027.57 × 9,318.85
  4. Step 4: Simplify right side
    23,363.03x = 326,416,606.42
  5. Step 5: Solve for x
    x = 326,416,606.42/23,363.03
  6. Step 6: Final answer
    x = 13,971.50

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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.