Home / 3,524,976-4,864,466.88-2,094,192

Finding the Fourth Proportional to 3,524,976, 4,864,466.88 and 2,094,192

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Solution

The fourth proportional to 3,524,976, 4,864,466.88 and 2,094,192 is: 2,889,984.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,976 : 4,864,466.88 = 2,094,192 : x
  2. Step 2: Convert to fraction form
    3,524,976/4,864,466.88 = 2,094,192/x
  3. Step 3: Cross multiply
    3,524,976x = 4,864,466.88 × 2,094,192
  4. Step 4: Simplify right side
    3,524,976x = 10,187,127,624,360.96
  5. Step 5: Solve for x
    x = 10,187,127,624,360.96/3,524,976
  6. Step 6: Final answer
    x = 2,889,984.96

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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.