Home / 6,837,288.49-10,252,146.21-2,796,614.02

Finding the Fourth Proportional to 6,837,288.49, 10,252,146.21 and 2,796,614.02

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Solution

The fourth proportional to 6,837,288.49, 10,252,146.21 and 2,796,614.02 is: 4,193,372.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,837,288.49 : 10,252,146.21 = 2,796,614.02 : x
  2. Step 2: Convert to fraction form
    6,837,288.49/10,252,146.21 = 2,796,614.02/x
  3. Step 3: Cross multiply
    6,837,288.49x = 10,252,146.21 × 2,796,614.02
  4. Step 4: Simplify right side
    6,837,288.49x = 28,671,295,825,975.87
  5. Step 5: Solve for x
    x = 28,671,295,825,975.87/6,837,288.49
  6. Step 6: Final answer
    x = 4,193,372.25

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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.