Home / 45,161.41-67,722.51-24,096.75

Finding the Fourth Proportional to 45,161.41, 67,722.51 and 24,096.75

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Solution

The fourth proportional to 45,161.41, 67,722.51 and 24,096.75 is: 36,134.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,161.41 : 67,722.51 = 24,096.75 : x
  2. Step 2: Convert to fraction form
    45,161.41/67,722.51 = 24,096.75/x
  3. Step 3: Cross multiply
    45,161.41x = 67,722.51 × 24,096.75
  4. Step 4: Simplify right side
    45,161.41x = 1,631,892,392.84
  5. Step 5: Solve for x
    x = 1,631,892,392.84/45,161.41
  6. Step 6: Final answer
    x = 36,134.66

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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.