Home / 3,306,410.63-4,562,997.87-1,836,324.93

Finding the Fourth Proportional to 3,306,410.63, 4,562,997.87 and 1,836,324.93

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Solution

The fourth proportional to 3,306,410.63, 4,562,997.87 and 1,836,324.93 is: 2,534,212.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306,410.63 : 4,562,997.87 = 1,836,324.93 : x
  2. Step 2: Convert to fraction form
    3,306,410.63/4,562,997.87 = 1,836,324.93/x
  3. Step 3: Cross multiply
    3,306,410.63x = 4,562,997.87 × 1,836,324.93
  4. Step 4: Simplify right side
    3,306,410.63x = 8,379,146,735,036.28
  5. Step 5: Solve for x
    x = 8,379,146,735,036.28/3,306,410.63
  6. Step 6: Final answer
    x = 2,534,212.37

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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.