Home / 6,088,361.39-9,131,400.31-3,054,912.77

Finding the Fourth Proportional to 6,088,361.39, 9,131,400.31 and 3,054,912.77

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Solution

The fourth proportional to 6,088,361.39, 9,131,400.31 and 3,054,912.77 is: 4,581,796.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,361.39 : 9,131,400.31 = 3,054,912.77 : x
  2. Step 2: Convert to fraction form
    6,088,361.39/9,131,400.31 = 3,054,912.77/x
  3. Step 3: Cross multiply
    6,088,361.39x = 9,131,400.31 × 3,054,912.77
  4. Step 4: Simplify right side
    6,088,361.39x = 27,895,631,415,000.96
  5. Step 5: Solve for x
    x = 27,895,631,415,000.96/6,088,361.39
  6. Step 6: Final answer
    x = 4,581,796.25

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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.