Home / 23,684.09-35,495.37-9,627.75

Finding the Fourth Proportional to 23,684.09, 35,495.37 and 9,627.75

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Solution

The fourth proportional to 23,684.09, 35,495.37 and 9,627.75 is: 14,429.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,684.09 : 35,495.37 = 9,627.75 : x
  2. Step 2: Convert to fraction form
    23,684.09/35,495.37 = 9,627.75/x
  3. Step 3: Cross multiply
    23,684.09x = 35,495.37 × 9,627.75
  4. Step 4: Simplify right side
    23,684.09x = 341,740,548.52
  5. Step 5: Solve for x
    x = 341,740,548.52/23,684.09
  6. Step 6: Final answer
    x = 14,429.12

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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.