Home / 6,069,181.56-9,105,128.10-2,282,697.24

Finding the Fourth Proportional to 6,069,181.56, 9,105,128.10 and 2,282,697.24

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Solution

The fourth proportional to 6,069,181.56, 9,105,128.10 and 2,282,697.24 is: 3,424,555.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,181.56 : 9,105,128.10 = 2,282,697.24 : x
  2. Step 2: Convert to fraction form
    6,069,181.56/9,105,128.10 = 2,282,697.24/x
  3. Step 3: Cross multiply
    6,069,181.56x = 9,105,128.10 × 2,282,697.24
  4. Step 4: Simplify right side
    6,069,181.56x = 20,784,250,783,716.45
  5. Step 5: Solve for x
    x = 20,784,250,783,716.45/6,069,181.56
  6. Step 6: Final answer
    x = 3,424,555.78

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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.