Home / 244,212,945.46-366,356,619.08-152,022,103.72

Finding the Fourth Proportional to 244,212,945.46, 366,356,619.08 and 152,022,103.72

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Solution

The fourth proportional to 244,212,945.46, 366,356,619.08 and 152,022,103.72 is: 228,056,313.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,212,945.46 : 366,356,619.08 = 152,022,103.72 : x
  2. Step 2: Convert to fraction form
    244,212,945.46/366,356,619.08 = 152,022,103.72/x
  3. Step 3: Cross multiply
    244,212,945.46x = 366,356,619.08 × 152,022,103.72
  4. Step 4: Simplify right side
    244,212,945.46x = 55,694,303,944,288,288
  5. Step 5: Solve for x
    x = 55,694,303,944,288,288/244,212,945.46
  6. Step 6: Final answer
    x = 228,056,313.06

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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.