Home / 25,608.67-35,369.39-17,095.97

Finding the Fourth Proportional to 25,608.67, 35,369.39 and 17,095.97

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Solution

The fourth proportional to 25,608.67, 35,369.39 and 17,095.97 is: 23,612.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,608.67 : 35,369.39 = 17,095.97 : x
  2. Step 2: Convert to fraction form
    25,608.67/35,369.39 = 17,095.97/x
  3. Step 3: Cross multiply
    25,608.67x = 35,369.39 × 17,095.97
  4. Step 4: Simplify right side
    25,608.67x = 604,674,030.36
  5. Step 5: Solve for x
    x = 604,674,030.36/25,608.67
  6. Step 6: Final answer
    x = 23,612.08

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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.