Home / 69,107.24-103,682.76-24,733

Finding the Fourth Proportional to 69,107.24, 103,682.76 and 24,733

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Solution

The fourth proportional to 69,107.24, 103,682.76 and 24,733 is: 37,107.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,107.24 : 103,682.76 = 24,733 : x
  2. Step 2: Convert to fraction form
    69,107.24/103,682.76 = 24,733/x
  3. Step 3: Cross multiply
    69,107.24x = 103,682.76 × 24,733
  4. Step 4: Simplify right side
    69,107.24x = 2,564,385,703.08
  5. Step 5: Solve for x
    x = 2,564,385,703.08/69,107.24
  6. Step 6: Final answer
    x = 37,107.34

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1.5x scale

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.