Home / 48,910.59-67,496.54-26,554.59

Finding the Fourth Proportional to 48,910.59, 67,496.54 and 26,554.59

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Solution

The fourth proportional to 48,910.59, 67,496.54 and 26,554.59 is: 36,645.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,910.59 : 67,496.54 = 26,554.59 : x
  2. Step 2: Convert to fraction form
    48,910.59/67,496.54 = 26,554.59/x
  3. Step 3: Cross multiply
    48,910.59x = 67,496.54 × 26,554.59
  4. Step 4: Simplify right side
    48,910.59x = 1,792,342,813.35
  5. Step 5: Solve for x
    x = 1,792,342,813.35/48,910.59
  6. Step 6: Final answer
    x = 36,645.29

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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.