Home / 69,445.56-95,834.88-37,614.36

Finding the Fourth Proportional to 69,445.56, 95,834.88 and 37,614.36

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Solution

The fourth proportional to 69,445.56, 95,834.88 and 37,614.36 is: 51,907.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,445.56 : 95,834.88 = 37,614.36 : x
  2. Step 2: Convert to fraction form
    69,445.56/95,834.88 = 37,614.36/x
  3. Step 3: Cross multiply
    69,445.56x = 95,834.88 × 37,614.36
  4. Step 4: Simplify right side
    69,445.56x = 3,604,767,676.88
  5. Step 5: Solve for x
    x = 3,604,767,676.88/69,445.56
  6. Step 6: Final answer
    x = 51,907.82

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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.