Home / 4,664,773.26-6,994,666.53-1,469,041.26

Finding the Fourth Proportional to 4,664,773.26, 6,994,666.53 and 1,469,041.26

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Solution

The fourth proportional to 4,664,773.26, 6,994,666.53 and 1,469,041.26 is: 2,202,776.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,664,773.26 : 6,994,666.53 = 1,469,041.26 : x
  2. Step 2: Convert to fraction form
    4,664,773.26/6,994,666.53 = 1,469,041.26/x
  3. Step 3: Cross multiply
    4,664,773.26x = 6,994,666.53 × 1,469,041.26
  4. Step 4: Simplify right side
    4,664,773.26x = 10,275,453,732,511.03
  5. Step 5: Solve for x
    x = 10,275,453,732,511.03/4,664,773.26
  6. Step 6: Final answer
    x = 2,202,776.68

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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.