Home / 26,993,443-37,250,951.36-14,770,300

Finding the Fourth Proportional to 26,993,443, 37,250,951.36 and 14,770,300

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Solution

The fourth proportional to 26,993,443, 37,250,951.36 and 14,770,300 is: 20,383,014.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,443 : 37,250,951.36 = 14,770,300 : x
  2. Step 2: Convert to fraction form
    26,993,443/37,250,951.36 = 14,770,300/x
  3. Step 3: Cross multiply
    26,993,443x = 37,250,951.36 × 14,770,300
  4. Step 4: Simplify right side
    26,993,443x = 550,207,726,872,608
  5. Step 5: Solve for x
    x = 550,207,726,872,608/26,993,443
  6. Step 6: Final answer
    x = 20,383,014.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.