Home / 3,096,224.53-4,642,497.25-1,177,276.21

Finding the Fourth Proportional to 3,096,224.53, 4,642,497.25 and 1,177,276.21

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Solution

The fourth proportional to 3,096,224.53, 4,642,497.25 and 1,177,276.21 is: 1,765,214.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,096,224.53 : 4,642,497.25 = 1,177,276.21 : x
  2. Step 2: Convert to fraction form
    3,096,224.53/4,642,497.25 = 1,177,276.21/x
  3. Step 3: Cross multiply
    3,096,224.53x = 4,642,497.25 × 1,177,276.21
  4. Step 4: Simplify right side
    3,096,224.53x = 5,465,501,552,865.99
  5. Step 5: Solve for x
    x = 5,465,501,552,865.99/3,096,224.53
  6. Step 6: Final answer
    x = 1,765,214.86

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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.