Home / 23,849.55-32,911.47-13,094.73

Finding the Fourth Proportional to 23,849.55, 32,911.47 and 13,094.73

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Solution

The fourth proportional to 23,849.55, 32,911.47 and 13,094.73 is: 18,070.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,849.55 : 32,911.47 = 13,094.73 : x
  2. Step 2: Convert to fraction form
    23,849.55/32,911.47 = 13,094.73/x
  3. Step 3: Cross multiply
    23,849.55x = 32,911.47 × 13,094.73
  4. Step 4: Simplify right side
    23,849.55x = 430,966,813.55
  5. Step 5: Solve for x
    x = 430,966,813.55/23,849.55
  6. Step 6: Final answer
    x = 18,070.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.