Home / 3,307,607.19-4,954,177.26-2,345,145.41

Finding the Fourth Proportional to 3,307,607.19, 4,954,177.26 and 2,345,145.41

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Solution

The fourth proportional to 3,307,607.19, 4,954,177.26 and 2,345,145.41 is: 3,512,589.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,607.19 : 4,954,177.26 = 2,345,145.41 : x
  2. Step 2: Convert to fraction form
    3,307,607.19/4,954,177.26 = 2,345,145.41/x
  3. Step 3: Cross multiply
    3,307,607.19x = 4,954,177.26 × 2,345,145.41
  4. Step 4: Simplify right side
    3,307,607.19x = 11,618,266,025,118.76
  5. Step 5: Solve for x
    x = 11,618,266,025,118.76/3,307,607.19
  6. Step 6: Final answer
    x = 3,512,589.43

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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.