Home / 3,084,838.34-4,261,511.19-2,463,828.15

Finding the Fourth Proportional to 3,084,838.34, 4,261,511.19 and 2,463,828.15

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Solution

The fourth proportional to 3,084,838.34, 4,261,511.19 and 2,463,828.15 is: 3,403,624.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,084,838.34 : 4,261,511.19 = 2,463,828.15 : x
  2. Step 2: Convert to fraction form
    3,084,838.34/4,261,511.19 = 2,463,828.15/x
  3. Step 3: Cross multiply
    3,084,838.34x = 4,261,511.19 × 2,463,828.15
  4. Step 4: Simplify right side
    3,084,838.34x = 10,499,631,231,462
  5. Step 5: Solve for x
    x = 10,499,631,231,462/3,084,838.34
  6. Step 6: Final answer
    x = 3,403,624.47

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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.