Home / 46,625.51-69,937.74-27,910.77

Finding the Fourth Proportional to 46,625.51, 69,937.74 and 27,910.77

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Solution

The fourth proportional to 46,625.51, 69,937.74 and 27,910.77 is: 41,865.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,625.51 : 69,937.74 = 27,910.77 : x
  2. Step 2: Convert to fraction form
    46,625.51/69,937.74 = 27,910.77/x
  3. Step 3: Cross multiply
    46,625.51x = 69,937.74 × 27,910.77
  4. Step 4: Simplify right side
    46,625.51x = 1,952,016,175.46
  5. Step 5: Solve for x
    x = 1,952,016,175.46/46,625.51
  6. Step 6: Final answer
    x = 41,865.85

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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.