Home / 6,844,513.80-10,266,770.70-3,485,281.80

Finding the Fourth Proportional to 6,844,513.80, 10,266,770.70 and 3,485,281.80

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Solution

The fourth proportional to 6,844,513.80, 10,266,770.70 and 3,485,281.80 is: 5,227,922.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,844,513.80 : 10,266,770.70 = 3,485,281.80 : x
  2. Step 2: Convert to fraction form
    6,844,513.80/10,266,770.70 = 3,485,281.80/x
  3. Step 3: Cross multiply
    6,844,513.80x = 10,266,770.70 × 3,485,281.80
  4. Step 4: Simplify right side
    6,844,513.80x = 35,782,589,065,483.26
  5. Step 5: Solve for x
    x = 35,782,589,065,483.26/6,844,513.80
  6. Step 6: Final answer
    x = 5,227,922.70

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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.