Home / 2,262,909.46-3,395,873.46-823,592.46

Finding the Fourth Proportional to 2,262,909.46, 3,395,873.46 and 823,592.46

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Solution

The fourth proportional to 2,262,909.46, 3,395,873.46 and 823,592.46 is: 1,235,938.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,909.46 : 3,395,873.46 = 823,592.46 : x
  2. Step 2: Convert to fraction form
    2,262,909.46/3,395,873.46 = 823,592.46/x
  3. Step 3: Cross multiply
    2,262,909.46x = 3,395,873.46 × 823,592.46
  4. Step 4: Simplify right side
    2,262,909.46x = 2,796,815,789,504.64
  5. Step 5: Solve for x
    x = 2,796,815,789,504.64/2,262,909.46
  6. Step 6: Final answer
    x = 1,235,938.00

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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.