Home / 2,327,324.85-3,211,643.25-1,410,097.05

Finding the Fourth Proportional to 2,327,324.85, 3,211,643.25 and 1,410,097.05

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Solution

The fourth proportional to 2,327,324.85, 3,211,643.25 and 1,410,097.05 is: 1,945,894.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,327,324.85 : 3,211,643.25 = 1,410,097.05 : x
  2. Step 2: Convert to fraction form
    2,327,324.85/3,211,643.25 = 1,410,097.05/x
  3. Step 3: Cross multiply
    2,327,324.85x = 3,211,643.25 × 1,410,097.05
  4. Step 4: Simplify right side
    2,327,324.85x = 4,528,728,672,477.41
  5. Step 5: Solve for x
    x = 4,528,728,672,477.41/2,327,324.85
  6. Step 6: Final answer
    x = 1,945,894.52

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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.