Home / 3,273,235.38-4,516,706.61-1,896,606.36

Finding the Fourth Proportional to 3,273,235.38, 4,516,706.61 and 1,896,606.36

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Solution

The fourth proportional to 3,273,235.38, 4,516,706.61 and 1,896,606.36 is: 2,617,109.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,273,235.38 : 4,516,706.61 = 1,896,606.36 : x
  2. Step 2: Convert to fraction form
    3,273,235.38/4,516,706.61 = 1,896,606.36/x
  3. Step 3: Cross multiply
    3,273,235.38x = 4,516,706.61 × 1,896,606.36
  4. Step 4: Simplify right side
    3,273,235.38x = 8,566,414,482,780.04
  5. Step 5: Solve for x
    x = 8,566,414,482,780.04/3,273,235.38
  6. Step 6: Final answer
    x = 2,617,109.22

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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.