Home / 4,673,894.44-6,449,937.78-2,527,718.44

Finding the Fourth Proportional to 4,673,894.44, 6,449,937.78 and 2,527,718.44

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Solution

The fourth proportional to 4,673,894.44, 6,449,937.78 and 2,527,718.44 is: 3,488,231.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,673,894.44 : 6,449,937.78 = 2,527,718.44 : x
  2. Step 2: Convert to fraction form
    4,673,894.44/6,449,937.78 = 2,527,718.44/x
  3. Step 3: Cross multiply
    4,673,894.44x = 6,449,937.78 × 2,527,718.44
  4. Step 4: Simplify right side
    4,673,894.44x = 16,303,626,663,358.66
  5. Step 5: Solve for x
    x = 16,303,626,663,358.66/4,673,894.44
  6. Step 6: Final answer
    x = 3,488,231.68

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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.