Home / 46,312.26-63,910.50-25,091.46

Finding the Fourth Proportional to 46,312.26, 63,910.50 and 25,091.46

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Solution

The fourth proportional to 46,312.26, 63,910.50 and 25,091.46 is: 34,625.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,312.26 : 63,910.50 = 25,091.46 : x
  2. Step 2: Convert to fraction form
    46,312.26/63,910.50 = 25,091.46/x
  3. Step 3: Cross multiply
    46,312.26x = 63,910.50 × 25,091.46
  4. Step 4: Simplify right side
    46,312.26x = 1,603,607,754.33
  5. Step 5: Solve for x
    x = 1,603,607,754.33/46,312.26
  6. Step 6: Final answer
    x = 34,625.99

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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.