Home / 227,982.20-341,973.30-183,695.45

Finding the Fourth Proportional to 227,982.20, 341,973.30 and 183,695.45

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Solution

The fourth proportional to 227,982.20, 341,973.30 and 183,695.45 is: 275,543.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,982.20 : 341,973.30 = 183,695.45 : x
  2. Step 2: Convert to fraction form
    227,982.20/341,973.30 = 183,695.45/x
  3. Step 3: Cross multiply
    227,982.20x = 341,973.30 × 183,695.45
  4. Step 4: Simplify right side
    227,982.20x = 62,818,939,231.49
  5. Step 5: Solve for x
    x = 62,818,939,231.49/227,982.20
  6. Step 6: Final answer
    x = 275,543.18

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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.