Home / 34,960.14-48,244.82-19,045.26

Finding the Fourth Proportional to 34,960.14, 48,244.82 and 19,045.26

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Solution

The fourth proportional to 34,960.14, 48,244.82 and 19,045.26 is: 26,282.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,960.14 : 48,244.82 = 19,045.26 : x
  2. Step 2: Convert to fraction form
    34,960.14/48,244.82 = 19,045.26/x
  3. Step 3: Cross multiply
    34,960.14x = 48,244.82 × 19,045.26
  4. Step 4: Simplify right side
    34,960.14x = 918,835,045.33
  5. Step 5: Solve for x
    x = 918,835,045.33/34,960.14
  6. Step 6: Final answer
    x = 26,282.36

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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.