Home / 26,726,983.46-36,883,237.46-14,503,840.46

Finding the Fourth Proportional to 26,726,983.46, 36,883,237.46 and 14,503,840.46

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Solution

The fourth proportional to 26,726,983.46, 36,883,237.46 and 14,503,840.46 is: 20,015,299.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,726,983.46 : 36,883,237.46 = 14,503,840.46 : x
  2. Step 2: Convert to fraction form
    26,726,983.46/36,883,237.46 = 14,503,840.46/x
  3. Step 3: Cross multiply
    26,726,983.46x = 36,883,237.46 × 14,503,840.46
  4. Step 4: Simplify right side
    26,726,983.46x = 534,948,591,511,200.25
  5. Step 5: Solve for x
    x = 534,948,591,511,200.25/26,726,983.46
  6. Step 6: Final answer
    x = 20,015,299.98

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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.