Home / 2,593,969.50-3,553,721.64-2,496,967.20

Finding the Fourth Proportional to 2,593,969.50, 3,553,721.64 and 2,496,967.20

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Solution

The fourth proportional to 2,593,969.50, 3,553,721.64 and 2,496,967.20 is: 3,420,829.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,593,969.50 : 3,553,721.64 = 2,496,967.20 : x
  2. Step 2: Convert to fraction form
    2,593,969.50/3,553,721.64 = 2,496,967.20/x
  3. Step 3: Cross multiply
    2,593,969.50x = 3,553,721.64 × 2,496,967.20
  4. Step 4: Simplify right side
    2,593,969.50x = 8,873,526,373,010.21
  5. Step 5: Solve for x
    x = 8,873,526,373,010.21/2,593,969.50
  6. Step 6: Final answer
    x = 3,420,829.11

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.