Home / 26,346.27-39,547.26-25,751.34

Finding the Fourth Proportional to 26,346.27, 39,547.26 and 25,751.34

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Solution

The fourth proportional to 26,346.27, 39,547.26 and 25,751.34 is: 38,654.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,346.27 : 39,547.26 = 25,751.34 : x
  2. Step 2: Convert to fraction form
    26,346.27/39,547.26 = 25,751.34/x
  3. Step 3: Cross multiply
    26,346.27x = 39,547.26 × 25,751.34
  4. Step 4: Simplify right side
    26,346.27x = 1,018,394,938.33
  5. Step 5: Solve for x
    x = 1,018,394,938.33/26,346.27
  6. Step 6: Final answer
    x = 38,654.23

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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.