Home / 56,348.01-84,524.75-46,469.25

Finding the Fourth Proportional to 56,348.01, 84,524.75 and 46,469.25

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Solution

The fourth proportional to 56,348.01, 84,524.75 and 46,469.25 is: 69,706.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,348.01 : 84,524.75 = 46,469.25 : x
  2. Step 2: Convert to fraction form
    56,348.01/84,524.75 = 46,469.25/x
  3. Step 3: Cross multiply
    56,348.01x = 84,524.75 × 46,469.25
  4. Step 4: Simplify right side
    56,348.01x = 3,927,801,680.85
  5. Step 5: Solve for x
    x = 3,927,801,680.85/56,348.01
  6. Step 6: Final answer
    x = 69,706.13

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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.