Home / 69,366.90-95,726.13-37,536.34

Finding the Fourth Proportional to 69,366.90, 95,726.13 and 37,536.34

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Solution

The fourth proportional to 69,366.90, 95,726.13 and 37,536.34 is: 51,800.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,366.90 : 95,726.13 = 37,536.34 : x
  2. Step 2: Convert to fraction form
    69,366.90/95,726.13 = 37,536.34/x
  3. Step 3: Cross multiply
    69,366.90x = 95,726.13 × 37,536.34
  4. Step 4: Simplify right side
    69,366.90x = 3,593,208,562.56
  5. Step 5: Solve for x
    x = 3,593,208,562.56/69,366.90
  6. Step 6: Final answer
    x = 51,800.05

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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.