Home / 23,548.02-35,321.61-9,507.69

Finding the Fourth Proportional to 23,548.02, 35,321.61 and 9,507.69

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Solution

The fourth proportional to 23,548.02, 35,321.61 and 9,507.69 is: 14,261.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,548.02 : 35,321.61 = 9,507.69 : x
  2. Step 2: Convert to fraction form
    23,548.02/35,321.61 = 9,507.69/x
  3. Step 3: Cross multiply
    23,548.02x = 35,321.61 × 9,507.69
  4. Step 4: Simplify right side
    23,548.02x = 335,826,918.18
  5. Step 5: Solve for x
    x = 335,826,918.18/23,548.02
  6. Step 6: Final answer
    x = 14,261.37

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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.