Home / 7,588,194.44-10,471,957.68-4,150,435.36

Finding the Fourth Proportional to 7,588,194.44, 10,471,957.68 and 4,150,435.36

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Solution

The fourth proportional to 7,588,194.44, 10,471,957.68 and 4,150,435.36 is: 5,727,737.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,588,194.44 : 10,471,957.68 = 4,150,435.36 : x
  2. Step 2: Convert to fraction form
    7,588,194.44/10,471,957.68 = 4,150,435.36/x
  3. Step 3: Cross multiply
    7,588,194.44x = 10,471,957.68 × 4,150,435.36
  4. Step 4: Simplify right side
    7,588,194.44x = 43,463,183,443,495.56
  5. Step 5: Solve for x
    x = 43,463,183,443,495.56/7,588,194.44
  6. Step 6: Final answer
    x = 5,727,737.18

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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.