Home / 69,417.27-95,795.91-37,586.25

Finding the Fourth Proportional to 69,417.27, 95,795.91 and 37,586.25

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Solution

The fourth proportional to 69,417.27, 95,795.91 and 37,586.25 is: 51,869.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,417.27 : 95,795.91 = 37,586.25 : x
  2. Step 2: Convert to fraction form
    69,417.27/95,795.91 = 37,586.25/x
  3. Step 3: Cross multiply
    69,417.27x = 95,795.91 × 37,586.25
  4. Step 4: Simplify right side
    69,417.27x = 3,600,609,022.24
  5. Step 5: Solve for x
    x = 3,600,609,022.24/69,417.27
  6. Step 6: Final answer
    x = 51,869.07

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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.