Home / 2,324,389.30-3,476,385.86-2,070,015.73

Finding the Fourth Proportional to 2,324,389.30, 3,476,385.86 and 2,070,015.73

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Solution

The fourth proportional to 2,324,389.30, 3,476,385.86 and 2,070,015.73 is: 3,095,941.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,324,389.30 : 3,476,385.86 = 2,070,015.73 : x
  2. Step 2: Convert to fraction form
    2,324,389.30/3,476,385.86 = 2,070,015.73/x
  3. Step 3: Cross multiply
    2,324,389.30x = 3,476,385.86 × 2,070,015.73
  4. Step 4: Simplify right side
    2,324,389.30x = 7,196,173,394,708.53
  5. Step 5: Solve for x
    x = 7,196,173,394,708.53/2,324,389.30
  6. Step 6: Final answer
    x = 3,095,941.55

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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.