Home / 41,206.94-61,641.18-32,903.19

Finding the Fourth Proportional to 41,206.94, 61,641.18 and 32,903.19

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Solution

The fourth proportional to 41,206.94, 61,641.18 and 32,903.19 is: 49,219.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,206.94 : 61,641.18 = 32,903.19 : x
  2. Step 2: Convert to fraction form
    41,206.94/61,641.18 = 32,903.19/x
  3. Step 3: Cross multiply
    41,206.94x = 61,641.18 × 32,903.19
  4. Step 4: Simplify right side
    41,206.94x = 2,028,191,457.36
  5. Step 5: Solve for x
    x = 2,028,191,457.36/41,206.94
  6. Step 6: Final answer
    x = 49,219.66

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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.