Home / 7,586,014.40-11,351,028.00-4,555,226.06

Finding the Fourth Proportional to 7,586,014.40, 11,351,028.00 and 4,555,226.06

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Solution

The fourth proportional to 7,586,014.40, 11,351,028.00 and 4,555,226.06 is: 6,816,029.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,586,014.40 : 11,351,028.00 = 4,555,226.06 : x
  2. Step 2: Convert to fraction form
    7,586,014.40/11,351,028.00 = 4,555,226.06/x
  3. Step 3: Cross multiply
    7,586,014.40x = 11,351,028.00 × 4,555,226.06
  4. Step 4: Simplify right side
    7,586,014.40x = 51,706,498,530,659.84
  5. Step 5: Solve for x
    x = 51,706,498,530,659.84/7,586,014.40
  6. Step 6: Final answer
    x = 6,816,029.58

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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.