Home / 4,203,963.96-5,801,443.86-2,369,011.68

Finding the Fourth Proportional to 4,203,963.96, 5,801,443.86 and 2,369,011.68

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Solution

The fourth proportional to 4,203,963.96, 5,801,443.86 and 2,369,011.68 is: 3,269,221.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,203,963.96 : 5,801,443.86 = 2,369,011.68 : x
  2. Step 2: Convert to fraction form
    4,203,963.96/5,801,443.86 = 2,369,011.68/x
  3. Step 3: Cross multiply
    4,203,963.96x = 5,801,443.86 × 2,369,011.68
  4. Step 4: Simplify right side
    4,203,963.96x = 13,743,688,265,204.29
  5. Step 5: Solve for x
    x = 13,743,688,265,204.29/4,203,963.96
  6. Step 6: Final answer
    x = 3,269,221.24

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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.