Home / 162,996.69-244,529.60-50,674.17

Finding the Fourth Proportional to 162,996.69, 244,529.60 and 50,674.17

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Solution

The fourth proportional to 162,996.69, 244,529.60 and 50,674.17 is: 76,022.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,996.69 : 244,529.60 = 50,674.17 : x
  2. Step 2: Convert to fraction form
    162,996.69/244,529.60 = 50,674.17/x
  3. Step 3: Cross multiply
    162,996.69x = 244,529.60 × 50,674.17
  4. Step 4: Simplify right side
    162,996.69x = 12,391,334,267.06
  5. Step 5: Solve for x
    x = 12,391,334,267.06/162,996.69
  6. Step 6: Final answer
    x = 76,022.00

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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.