Home / 23,463.21-35,194.53-9,422.98

Finding the Fourth Proportional to 23,463.21, 35,194.53 and 9,422.98

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Solution

The fourth proportional to 23,463.21, 35,194.53 and 9,422.98 is: 14,134.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,463.21 : 35,194.53 = 9,422.98 : x
  2. Step 2: Convert to fraction form
    23,463.21/35,194.53 = 9,422.98/x
  3. Step 3: Cross multiply
    23,463.21x = 35,194.53 × 9,422.98
  4. Step 4: Simplify right side
    23,463.21x = 331,637,352.30
  5. Step 5: Solve for x
    x = 331,637,352.30/23,463.21
  6. Step 6: Final answer
    x = 14,134.36

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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.