Home / 7,508,644.26-10,361,866.58-4,246,099.62

Finding the Fourth Proportional to 7,508,644.26, 10,361,866.58 and 4,246,099.62

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Solution

The fourth proportional to 7,508,644.26, 10,361,866.58 and 4,246,099.62 is: 5,859,582.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,508,644.26 : 10,361,866.58 = 4,246,099.62 : x
  2. Step 2: Convert to fraction form
    7,508,644.26/10,361,866.58 = 4,246,099.62/x
  3. Step 3: Cross multiply
    7,508,644.26x = 10,361,866.58 × 4,246,099.62
  4. Step 4: Simplify right side
    7,508,644.26x = 43,997,517,747,828.70
  5. Step 5: Solve for x
    x = 43,997,517,747,828.70/7,508,644.26
  6. Step 6: Final answer
    x = 5,859,582.13

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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.