Home / 4,466,333.70-6,669,247.71-3,545,181.57

Finding the Fourth Proportional to 4,466,333.70, 6,669,247.71 and 3,545,181.57

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Solution

The fourth proportional to 4,466,333.70, 6,669,247.71 and 3,545,181.57 is: 5,293,758.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,466,333.70 : 6,669,247.71 = 3,545,181.57 : x
  2. Step 2: Convert to fraction form
    4,466,333.70/6,669,247.71 = 3,545,181.57/x
  3. Step 3: Cross multiply
    4,466,333.70x = 6,669,247.71 × 3,545,181.57
  4. Step 4: Simplify right side
    4,466,333.70x = 23,643,694,067,256.70
  5. Step 5: Solve for x
    x = 23,643,694,067,256.70/4,466,333.70
  6. Step 6: Final answer
    x = 5,293,758.97

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.