Home / 6,858,340.80-10,284,400.80-2,597,092.80

Finding the Fourth Proportional to 6,858,340.80, 10,284,400.80 and 2,597,092.80

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Solution

The fourth proportional to 6,858,340.80, 10,284,400.80 and 2,597,092.80 is: 3,894,461.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,858,340.80 : 10,284,400.80 = 2,597,092.80 : x
  2. Step 2: Convert to fraction form
    6,858,340.80/10,284,400.80 = 2,597,092.80/x
  3. Step 3: Cross multiply
    6,858,340.80x = 10,284,400.80 × 2,597,092.80
  4. Step 4: Simplify right side
    6,858,340.80x = 26,709,543,269,994.24
  5. Step 5: Solve for x
    x = 26,709,543,269,994.24/6,858,340.80
  6. Step 6: Final answer
    x = 3,894,461.36

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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.