Home / 4,375,976.32-6,560,564.94-2,835,717.94

Finding the Fourth Proportional to 4,375,976.32, 6,560,564.94 and 2,835,717.94

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Solution

The fourth proportional to 4,375,976.32, 6,560,564.94 and 2,835,717.94 is: 4,251,373.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,375,976.32 : 6,560,564.94 = 2,835,717.94 : x
  2. Step 2: Convert to fraction form
    4,375,976.32/6,560,564.94 = 2,835,717.94/x
  3. Step 3: Cross multiply
    4,375,976.32x = 6,560,564.94 × 2,835,717.94
  4. Step 4: Simplify right side
    4,375,976.32x = 18,603,911,696,893.02
  5. Step 5: Solve for x
    x = 18,603,911,696,893.02/4,375,976.32
  6. Step 6: Final answer
    x = 4,251,373.94

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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.