Home / 2,299,103.52-3,448,655.28-701,674.98

Finding the Fourth Proportional to 2,299,103.52, 3,448,655.28 and 701,674.98

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Solution

The fourth proportional to 2,299,103.52, 3,448,655.28 and 701,674.98 is: 1,052,512.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,299,103.52 : 3,448,655.28 = 701,674.98 : x
  2. Step 2: Convert to fraction form
    2,299,103.52/3,448,655.28 = 701,674.98/x
  3. Step 3: Cross multiply
    2,299,103.52x = 3,448,655.28 × 701,674.98
  4. Step 4: Simplify right side
    2,299,103.52x = 2,419,835,124,620.89
  5. Step 5: Solve for x
    x = 2,419,835,124,620.89/2,299,103.52
  6. Step 6: Final answer
    x = 1,052,512.47

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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.