Home / 4,924,253.82-6,794,574.42-3,458,640.57

Finding the Fourth Proportional to 4,924,253.82, 6,794,574.42 and 3,458,640.57

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Solution

The fourth proportional to 4,924,253.82, 6,794,574.42 and 3,458,640.57 is: 4,772,294.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,924,253.82 : 6,794,574.42 = 3,458,640.57 : x
  2. Step 2: Convert to fraction form
    4,924,253.82/6,794,574.42 = 3,458,640.57/x
  3. Step 3: Cross multiply
    4,924,253.82x = 6,794,574.42 × 3,458,640.57
  4. Step 4: Simplify right side
    4,924,253.82x = 23,499,990,744,896.22
  5. Step 5: Solve for x
    x = 23,499,990,744,896.22/4,924,253.82
  6. Step 6: Final answer
    x = 4,772,294.77

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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.