Home / 48,836.57-73,314.66-32,210.51

Finding the Fourth Proportional to 48,836.57, 73,314.66 and 32,210.51

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Solution

The fourth proportional to 48,836.57, 73,314.66 and 32,210.51 is: 48,355.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,836.57 : 73,314.66 = 32,210.51 : x
  2. Step 2: Convert to fraction form
    48,836.57/73,314.66 = 32,210.51/x
  3. Step 3: Cross multiply
    48,836.57x = 73,314.66 × 32,210.51
  4. Step 4: Simplify right side
    48,836.57x = 2,361,502,222.50
  5. Step 5: Solve for x
    x = 2,361,502,222.50/48,836.57
  6. Step 6: Final answer
    x = 48,355.21

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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.