Home / 23,904.07-35,854.73-9,114.48

Finding the Fourth Proportional to 23,904.07, 35,854.73 and 9,114.48

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Solution

The fourth proportional to 23,904.07, 35,854.73 and 9,114.48 is: 13,671.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,904.07 : 35,854.73 = 9,114.48 : x
  2. Step 2: Convert to fraction form
    23,904.07/35,854.73 = 9,114.48/x
  3. Step 3: Cross multiply
    23,904.07x = 35,854.73 × 9,114.48
  4. Step 4: Simplify right side
    23,904.07x = 326,797,173.92
  5. Step 5: Solve for x
    x = 326,797,173.92/23,904.07
  6. Step 6: Final answer
    x = 13,671.19

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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.