Home / 1,065,660.04-1,597,112.22-797,315.14

Finding the Fourth Proportional to 1,065,660.04, 1,597,112.22 and 797,315.14

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Solution

The fourth proportional to 1,065,660.04, 1,597,112.22 and 797,315.14 is: 1,194,941.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,065,660.04 : 1,597,112.22 = 797,315.14 : x
  2. Step 2: Convert to fraction form
    1,065,660.04/1,597,112.22 = 797,315.14/x
  3. Step 3: Cross multiply
    1,065,660.04x = 1,597,112.22 × 797,315.14
  4. Step 4: Simplify right side
    1,065,660.04x = 1,273,401,753,285.01
  5. Step 5: Solve for x
    x = 1,273,401,753,285.01/1,065,660.04
  6. Step 6: Final answer
    x = 1,194,941.83

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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.