Home / 8,844,819.84-13,242,594.42-4,517,500.14

Finding the Fourth Proportional to 8,844,819.84, 13,242,594.42 and 4,517,500.14

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Solution

The fourth proportional to 8,844,819.84, 13,242,594.42 and 4,517,500.14 is: 6,763,667.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,844,819.84 : 13,242,594.42 = 4,517,500.14 : x
  2. Step 2: Convert to fraction form
    8,844,819.84/13,242,594.42 = 4,517,500.14/x
  3. Step 3: Cross multiply
    8,844,819.84x = 13,242,594.42 × 4,517,500.14
  4. Step 4: Simplify right side
    8,844,819.84x = 59,823,422,146,313.21
  5. Step 5: Solve for x
    x = 59,823,422,146,313.21/8,844,819.84
  6. Step 6: Final answer
    x = 6,763,667.69

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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.