Home / 23,366.98-35,021.30-11,683.54

Finding the Fourth Proportional to 23,366.98, 35,021.30 and 11,683.54

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Solution

The fourth proportional to 23,366.98, 35,021.30 and 11,683.54 is: 17,510.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,366.98 : 35,021.30 = 11,683.54 : x
  2. Step 2: Convert to fraction form
    23,366.98/35,021.30 = 11,683.54/x
  3. Step 3: Cross multiply
    23,366.98x = 35,021.30 × 11,683.54
  4. Step 4: Simplify right side
    23,366.98x = 409,172,759.40
  5. Step 5: Solve for x
    x = 409,172,759.40/23,366.98
  6. Step 6: Final answer
    x = 17,510.72

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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.