Home / 2,376,342.30-3,564,513.45-1,096,947.30

Finding the Fourth Proportional to 2,376,342.30, 3,564,513.45 and 1,096,947.30

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Solution

The fourth proportional to 2,376,342.30, 3,564,513.45 and 1,096,947.30 is: 1,645,420.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,342.30 : 3,564,513.45 = 1,096,947.30 : x
  2. Step 2: Convert to fraction form
    2,376,342.30/3,564,513.45 = 1,096,947.30/x
  3. Step 3: Cross multiply
    2,376,342.30x = 3,564,513.45 × 1,096,947.30
  4. Step 4: Simplify right side
    2,376,342.30x = 3,910,083,404,791.19
  5. Step 5: Solve for x
    x = 3,910,083,404,791.19/2,376,342.30
  6. Step 6: Final answer
    x = 1,645,420.95

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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.