Home / 4,104,921-5,664,965.94-2,294,085

Finding the Fourth Proportional to 4,104,921, 5,664,965.94 and 2,294,085

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Solution

The fourth proportional to 4,104,921, 5,664,965.94 and 2,294,085 is: 3,165,935.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,104,921 : 5,664,965.94 = 2,294,085 : x
  2. Step 2: Convert to fraction form
    4,104,921/5,664,965.94 = 2,294,085/x
  3. Step 3: Cross multiply
    4,104,921x = 5,664,965.94 × 2,294,085
  4. Step 4: Simplify right side
    4,104,921x = 12,995,913,388,464.90
  5. Step 5: Solve for x
    x = 12,995,913,388,464.90/4,104,921
  6. Step 6: Final answer
    x = 3,165,935.08

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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.