Home / 50,116.04-75,094.09-36,726.98

Finding the Fourth Proportional to 50,116.04, 75,094.09 and 36,726.98

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Solution

The fourth proportional to 50,116.04, 75,094.09 and 36,726.98 is: 55,031.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,116.04 : 75,094.09 = 36,726.98 : x
  2. Step 2: Convert to fraction form
    50,116.04/75,094.09 = 36,726.98/x
  3. Step 3: Cross multiply
    50,116.04x = 75,094.09 × 36,726.98
  4. Step 4: Simplify right side
    50,116.04x = 2,757,979,237.47
  5. Step 5: Solve for x
    x = 2,757,979,237.47/50,116.04
  6. Step 6: Final answer
    x = 55,031.87

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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.