Home / 3,414,233.68-4,706,170.26-2,311,317.30

Finding the Fourth Proportional to 3,414,233.68, 4,706,170.26 and 2,311,317.30

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Solution

The fourth proportional to 3,414,233.68, 4,706,170.26 and 2,311,317.30 is: 3,185,913.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,414,233.68 : 4,706,170.26 = 2,311,317.30 : x
  2. Step 2: Convert to fraction form
    3,414,233.68/4,706,170.26 = 2,311,317.30/x
  3. Step 3: Cross multiply
    3,414,233.68x = 4,706,170.26 × 2,311,317.30
  4. Step 4: Simplify right side
    3,414,233.68x = 10,877,452,738,683.50
  5. Step 5: Solve for x
    x = 10,877,452,738,683.50/3,414,233.68
  6. Step 6: Final answer
    x = 3,185,913.37

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Double scale
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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.