Home / 6,704,656.08-9,253,400.36-3,764,803.20

Finding the Fourth Proportional to 6,704,656.08, 9,253,400.36 and 3,764,803.20

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Solution

The fourth proportional to 6,704,656.08, 9,253,400.36 and 3,764,803.20 is: 5,195,975.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,704,656.08 : 9,253,400.36 = 3,764,803.20 : x
  2. Step 2: Convert to fraction form
    6,704,656.08/9,253,400.36 = 3,764,803.20/x
  3. Step 3: Cross multiply
    6,704,656.08x = 9,253,400.36 × 3,764,803.20
  4. Step 4: Simplify right side
    6,704,656.08x = 34,837,231,267,385.14
  5. Step 5: Solve for x
    x = 34,837,231,267,385.14/6,704,656.08
  6. Step 6: Final answer
    x = 5,195,975.88

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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.