Home / 23,456.04-35,185.14-13,059.96

Finding the Fourth Proportional to 23,456.04, 35,185.14 and 13,059.96

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Solution

The fourth proportional to 23,456.04, 35,185.14 and 13,059.96 is: 19,590.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,456.04 : 35,185.14 = 13,059.96 : x
  2. Step 2: Convert to fraction form
    23,456.04/35,185.14 = 13,059.96/x
  3. Step 3: Cross multiply
    23,456.04x = 35,185.14 × 13,059.96
  4. Step 4: Simplify right side
    23,456.04x = 459,516,520.99
  5. Step 5: Solve for x
    x = 459,516,520.99/23,456.04
  6. Step 6: Final answer
    x = 19,590.54

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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.