Home / 69,241.10-95,552.76-37,409.99

Finding the Fourth Proportional to 69,241.10, 95,552.76 and 37,409.99

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Solution

The fourth proportional to 69,241.10, 95,552.76 and 37,409.99 is: 51,625.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,241.10 : 95,552.76 = 37,409.99 : x
  2. Step 2: Convert to fraction form
    69,241.10/95,552.76 = 37,409.99/x
  3. Step 3: Cross multiply
    69,241.10x = 95,552.76 × 37,409.99
  4. Step 4: Simplify right side
    69,241.10x = 3,574,627,796.07
  5. Step 5: Solve for x
    x = 3,574,627,796.07/69,241.10
  6. Step 6: Final answer
    x = 51,625.81

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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.