Home / 4,256,829.88-5,874,549.66-2,323,214.56

Finding the Fourth Proportional to 4,256,829.88, 5,874,549.66 and 2,323,214.56

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Solution

The fourth proportional to 4,256,829.88, 5,874,549.66 and 2,323,214.56 is: 3,206,104.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,256,829.88 : 5,874,549.66 = 2,323,214.56 : x
  2. Step 2: Convert to fraction form
    4,256,829.88/5,874,549.66 = 2,323,214.56/x
  3. Step 3: Cross multiply
    4,256,829.88x = 5,874,549.66 × 2,323,214.56
  4. Step 4: Simplify right side
    4,256,829.88x = 13,647,839,303,555.05
  5. Step 5: Solve for x
    x = 13,647,839,303,555.05/4,256,829.88
  6. Step 6: Final answer
    x = 3,206,104.00

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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.