Home / 67,226.60-92,769.19-37,006.02

Finding the Fourth Proportional to 67,226.60, 92,769.19 and 37,006.02

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Solution

The fourth proportional to 67,226.60, 92,769.19 and 37,006.02 is: 51,066.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,226.60 : 92,769.19 = 37,006.02 : x
  2. Step 2: Convert to fraction form
    67,226.60/92,769.19 = 37,006.02/x
  3. Step 3: Cross multiply
    67,226.60x = 92,769.19 × 37,006.02
  4. Step 4: Simplify right side
    67,226.60x = 3,433,018,408.01
  5. Step 5: Solve for x
    x = 3,433,018,408.01/67,226.60
  6. Step 6: Final answer
    x = 51,066.37

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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.