Home / 6,124,997.24-9,188,880.00-2,026,308.74

Finding the Fourth Proportional to 6,124,997.24, 9,188,880.00 and 2,026,308.74

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Solution

The fourth proportional to 6,124,997.24, 9,188,880.00 and 2,026,308.74 is: 3,039,921.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,124,997.24 : 9,188,880.00 = 2,026,308.74 : x
  2. Step 2: Convert to fraction form
    6,124,997.24/9,188,880.00 = 2,026,308.74/x
  3. Step 3: Cross multiply
    6,124,997.24x = 9,188,880.00 × 2,026,308.74
  4. Step 4: Simplify right side
    6,124,997.24x = 18,619,507,842,121.88
  5. Step 5: Solve for x
    x = 18,619,507,842,121.88/6,124,997.24
  6. Step 6: Final answer
    x = 3,039,921.02

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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.