Home / 4,183,155-5,772,753.99-2,372,319

Finding the Fourth Proportional to 4,183,155, 5,772,753.99 and 2,372,319

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Solution

The fourth proportional to 4,183,155, 5,772,753.99 and 2,372,319 is: 3,273,800.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,183,155 : 5,772,753.99 = 2,372,319 : x
  2. Step 2: Convert to fraction form
    4,183,155/5,772,753.99 = 2,372,319/x
  3. Step 3: Cross multiply
    4,183,155x = 5,772,753.99 × 2,372,319
  4. Step 4: Simplify right side
    4,183,155x = 13,694,813,972,802.81
  5. Step 5: Solve for x
    x = 13,694,813,972,802.81/4,183,155
  6. Step 6: Final answer
    x = 3,273,800.27

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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.