Home / 43,694,232.56-65,551,994.04-14,548,018.04

Finding the Fourth Proportional to 43,694,232.56, 65,551,994.04 and 14,548,018.04

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Solution

The fourth proportional to 43,694,232.56, 65,551,994.04 and 14,548,018.04 is: 21,825,571.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,694,232.56 : 65,551,994.04 = 14,548,018.04 : x
  2. Step 2: Convert to fraction form
    43,694,232.56/65,551,994.04 = 14,548,018.04/x
  3. Step 3: Cross multiply
    43,694,232.56x = 65,551,994.04 × 14,548,018.04
  4. Step 4: Simplify right side
    43,694,232.56x = 953,651,591,851,892.38
  5. Step 5: Solve for x
    x = 953,651,591,851,892.38/43,694,232.56
  6. Step 6: Final answer
    x = 21,825,571.39

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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.