Home / 6,007,535.72-8,290,228.42-3,526,716.56

Finding the Fourth Proportional to 6,007,535.72, 8,290,228.42 and 3,526,716.56

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Solution

The fourth proportional to 6,007,535.72, 8,290,228.42 and 3,526,716.56 is: 4,866,768.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,535.72 : 8,290,228.42 = 3,526,716.56 : x
  2. Step 2: Convert to fraction form
    6,007,535.72/8,290,228.42 = 3,526,716.56/x
  3. Step 3: Cross multiply
    6,007,535.72x = 8,290,228.42 × 3,526,716.56
  4. Step 4: Simplify right side
    6,007,535.72x = 29,237,285,854,996.64
  5. Step 5: Solve for x
    x = 29,237,285,854,996.64/6,007,535.72
  6. Step 6: Final answer
    x = 4,866,768.54

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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.