Home / 244,623.35-366,935.03-164,907.20

Finding the Fourth Proportional to 244,623.35, 366,935.03 and 164,907.20

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Solution

The fourth proportional to 244,623.35, 366,935.03 and 164,907.20 is: 247,360.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,623.35 : 366,935.03 = 164,907.20 : x
  2. Step 2: Convert to fraction form
    244,623.35/366,935.03 = 164,907.20/x
  3. Step 3: Cross multiply
    244,623.35x = 366,935.03 × 164,907.20
  4. Step 4: Simplify right side
    244,623.35x = 60,510,228,379.22
  5. Step 5: Solve for x
    x = 60,510,228,379.22/244,623.35
  6. Step 6: Final answer
    x = 247,360.80

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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.