Home / 5,464,759.80-7,541,404.98-2,983,997.69

Finding the Fourth Proportional to 5,464,759.80, 7,541,404.98 and 2,983,997.69

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Solution

The fourth proportional to 5,464,759.80, 7,541,404.98 and 2,983,997.69 is: 4,117,936.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,464,759.80 : 7,541,404.98 = 2,983,997.69 : x
  2. Step 2: Convert to fraction form
    5,464,759.80/7,541,404.98 = 2,983,997.69/x
  3. Step 3: Cross multiply
    5,464,759.80x = 7,541,404.98 × 2,983,997.69
  4. Step 4: Simplify right side
    5,464,759.80x = 22,503,535,039,674.50
  5. Step 5: Solve for x
    x = 22,503,535,039,674.50/5,464,759.80
  6. Step 6: Final answer
    x = 4,117,936.72

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.