Home / 3,609,626.04-4,983,548.94-2,322,702.90

Finding the Fourth Proportional to 3,609,626.04, 4,983,548.94 and 2,322,702.90

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Solution

The fourth proportional to 3,609,626.04, 4,983,548.94 and 2,322,702.90 is: 3,206,787.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,609,626.04 : 4,983,548.94 = 2,322,702.90 : x
  2. Step 2: Convert to fraction form
    3,609,626.04/4,983,548.94 = 2,322,702.90/x
  3. Step 3: Cross multiply
    3,609,626.04x = 4,983,548.94 × 2,322,702.90
  4. Step 4: Simplify right side
    3,609,626.04x = 11,575,303,575,229.93
  5. Step 5: Solve for x
    x = 11,575,303,575,229.93/3,609,626.04
  6. Step 6: Final answer
    x = 3,206,787.48

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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.