Home / 6,436,017.54-9,653,899.68-2,597,738.04

Finding the Fourth Proportional to 6,436,017.54, 9,653,899.68 and 2,597,738.04

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Solution

The fourth proportional to 6,436,017.54, 9,653,899.68 and 2,597,738.04 is: 3,896,555.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,436,017.54 : 9,653,899.68 = 2,597,738.04 : x
  2. Step 2: Convert to fraction form
    6,436,017.54/9,653,899.68 = 2,597,738.04/x
  3. Step 3: Cross multiply
    6,436,017.54x = 9,653,899.68 × 2,597,738.04
  4. Step 4: Simplify right side
    6,436,017.54x = 25,078,302,433,079.83
  5. Step 5: Solve for x
    x = 25,078,302,433,079.83/6,436,017.54
  6. Step 6: Final answer
    x = 3,896,555.95

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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.