Home / 2,174,502.60-3,265,253.10-1,467,664.20

Finding the Fourth Proportional to 2,174,502.60, 3,265,253.10 and 1,467,664.20

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Solution

The fourth proportional to 2,174,502.60, 3,265,253.10 and 1,467,664.20 is: 2,203,858.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,174,502.60 : 3,265,253.10 = 1,467,664.20 : x
  2. Step 2: Convert to fraction form
    2,174,502.60/3,265,253.10 = 1,467,664.20/x
  3. Step 3: Cross multiply
    2,174,502.60x = 3,265,253.10 × 1,467,664.20
  4. Step 4: Simplify right side
    2,174,502.60x = 4,792,295,078,809.02
  5. Step 5: Solve for x
    x = 4,792,295,078,809.02/2,174,502.60
  6. Step 6: Final answer
    x = 2,203,858.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.