Home / 25,592.34-38,383.07-10,795.54

Finding the Fourth Proportional to 25,592.34, 38,383.07 and 10,795.54

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Solution

The fourth proportional to 25,592.34, 38,383.07 and 10,795.54 is: 16,191.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,592.34 : 38,383.07 = 10,795.54 : x
  2. Step 2: Convert to fraction form
    25,592.34/38,383.07 = 10,795.54/x
  3. Step 3: Cross multiply
    25,592.34x = 38,383.07 × 10,795.54
  4. Step 4: Simplify right side
    25,592.34x = 414,365,967.51
  5. Step 5: Solve for x
    x = 414,365,967.51/25,592.34
  6. Step 6: Final answer
    x = 16,191.02

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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.