Home / 244,973.30-367,071.15-161,770.10

Finding the Fourth Proportional to 244,973.30, 367,071.15 and 161,770.10

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Solution

The fourth proportional to 244,973.30, 367,071.15 and 161,770.10 is: 242,398.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,973.30 : 367,071.15 = 161,770.10 : x
  2. Step 2: Convert to fraction form
    244,973.30/367,071.15 = 161,770.10/x
  3. Step 3: Cross multiply
    244,973.30x = 367,071.15 × 161,770.10
  4. Step 4: Simplify right side
    244,973.30x = 59,381,136,642.62
  5. Step 5: Solve for x
    x = 59,381,136,642.62/244,973.30
  6. Step 6: Final answer
    x = 242,398.40

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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.