Home / 4,873,083.26-6,724,908.09-2,697,662.73

Finding the Fourth Proportional to 4,873,083.26, 6,724,908.09 and 2,697,662.73

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Solution

The fourth proportional to 4,873,083.26, 6,724,908.09 and 2,697,662.73 is: 3,722,804.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,083.26 : 6,724,908.09 = 2,697,662.73 : x
  2. Step 2: Convert to fraction form
    4,873,083.26/6,724,908.09 = 2,697,662.73/x
  3. Step 3: Cross multiply
    4,873,083.26x = 6,724,908.09 × 2,697,662.73
  4. Step 4: Simplify right side
    4,873,083.26x = 18,141,533,903,580.17
  5. Step 5: Solve for x
    x = 18,141,533,903,580.17/4,873,083.26
  6. Step 6: Final answer
    x = 3,722,804.01

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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.