Home / 49,507.65-74,272.41-24,561.27

Finding the Fourth Proportional to 49,507.65, 74,272.41 and 24,561.27

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Solution

The fourth proportional to 49,507.65, 74,272.41 and 24,561.27 is: 36,847.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,507.65 : 74,272.41 = 24,561.27 : x
  2. Step 2: Convert to fraction form
    49,507.65/74,272.41 = 24,561.27/x
  3. Step 3: Cross multiply
    49,507.65x = 74,272.41 × 24,561.27
  4. Step 4: Simplify right side
    49,507.65x = 1,824,224,715.56
  5. Step 5: Solve for x
    x = 1,824,224,715.56/49,507.65
  6. Step 6: Final answer
    x = 36,847.33

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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.