Home / 2,804,107.54-4,204,476.65-1,096,216.66

Finding the Fourth Proportional to 2,804,107.54, 4,204,476.65 and 1,096,216.66

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Solution

The fourth proportional to 2,804,107.54, 4,204,476.65 and 1,096,216.66 is: 1,643,666.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,804,107.54 : 4,204,476.65 = 1,096,216.66 : x
  2. Step 2: Convert to fraction form
    2,804,107.54/4,204,476.65 = 1,096,216.66/x
  3. Step 3: Cross multiply
    2,804,107.54x = 4,204,476.65 × 1,096,216.66
  4. Step 4: Simplify right side
    2,804,107.54x = 4,609,017,350,310.99
  5. Step 5: Solve for x
    x = 4,609,017,350,310.99/2,804,107.54
  6. Step 6: Final answer
    x = 1,643,666.40

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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.