Home / 6,825,441.15-10,234,730.57-2,274,894.36

Finding the Fourth Proportional to 6,825,441.15, 10,234,730.57 and 2,274,894.36

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Solution

The fourth proportional to 6,825,441.15, 10,234,730.57 and 2,274,894.36 is: 3,411,197.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,825,441.15 : 10,234,730.57 = 2,274,894.36 : x
  2. Step 2: Convert to fraction form
    6,825,441.15/10,234,730.57 = 2,274,894.36/x
  3. Step 3: Cross multiply
    6,825,441.15x = 10,234,730.57 × 2,274,894.36
  4. Step 4: Simplify right side
    6,825,441.15x = 23,282,930,838,438.11
  5. Step 5: Solve for x
    x = 23,282,930,838,438.11/6,825,441.15
  6. Step 6: Final answer
    x = 3,411,197.95

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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.