Home / 9,585,603.06-14,378,531.73-3,195,857.44

Finding the Fourth Proportional to 9,585,603.06, 14,378,531.73 and 3,195,857.44

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Solution

The fourth proportional to 9,585,603.06, 14,378,531.73 and 3,195,857.44 is: 4,793,828.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,585,603.06 : 14,378,531.73 = 3,195,857.44 : x
  2. Step 2: Convert to fraction form
    9,585,603.06/14,378,531.73 = 3,195,857.44/x
  3. Step 3: Cross multiply
    9,585,603.06x = 14,378,531.73 × 3,195,857.44
  4. Step 4: Simplify right side
    9,585,603.06x = 45,951,737,605,596.57
  5. Step 5: Solve for x
    x = 45,951,737,605,596.57/9,585,603.06
  6. Step 6: Final answer
    x = 4,793,828.55

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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.