Home / 241,675.11-333,457.97-146,179.76

Finding the Fourth Proportional to 241,675.11, 333,457.97 and 146,179.76

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Solution

The fourth proportional to 241,675.11, 333,457.97 and 146,179.76 is: 201,695.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,675.11 : 333,457.97 = 146,179.76 : x
  2. Step 2: Convert to fraction form
    241,675.11/333,457.97 = 146,179.76/x
  3. Step 3: Cross multiply
    241,675.11x = 333,457.97 × 146,179.76
  4. Step 4: Simplify right side
    241,675.11x = 48,744,803,626.50
  5. Step 5: Solve for x
    x = 48,744,803,626.50/241,675.11
  6. Step 6: Final answer
    x = 201,695.59

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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.