Home / 23,896.16-35,829.99-9,106.23

Finding the Fourth Proportional to 23,896.16, 35,829.99 and 9,106.23

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Solution

The fourth proportional to 23,896.16, 35,829.99 and 9,106.23 is: 13,653.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,896.16 : 35,829.99 = 9,106.23 : x
  2. Step 2: Convert to fraction form
    23,896.16/35,829.99 = 9,106.23/x
  3. Step 3: Cross multiply
    23,896.16x = 35,829.99 × 9,106.23
  4. Step 4: Simplify right side
    23,896.16x = 326,276,129.84
  5. Step 5: Solve for x
    x = 326,276,129.84/23,896.16
  6. Step 6: Final answer
    x = 13,653.92

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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.