Home / 4,817,773.58-6,647,914.67-2,752,922.69

Finding the Fourth Proportional to 4,817,773.58, 6,647,914.67 and 2,752,922.69

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Solution

The fourth proportional to 4,817,773.58, 6,647,914.67 and 2,752,922.69 is: 3,798,683.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,817,773.58 : 6,647,914.67 = 2,752,922.69 : x
  2. Step 2: Convert to fraction form
    4,817,773.58/6,647,914.67 = 2,752,922.69/x
  3. Step 3: Cross multiply
    4,817,773.58x = 6,647,914.67 × 2,752,922.69
  4. Step 4: Simplify right side
    4,817,773.58x = 18,301,195,089,222.68
  5. Step 5: Solve for x
    x = 18,301,195,089,222.68/4,817,773.58
  6. Step 6: Final answer
    x = 3,798,683.11

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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.