Home / 6,995,140.94-10,493,087.66-2,203,205.24

Finding the Fourth Proportional to 6,995,140.94, 10,493,087.66 and 2,203,205.24

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Solution

The fourth proportional to 6,995,140.94, 10,493,087.66 and 2,203,205.24 is: 3,304,926.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,140.94 : 10,493,087.66 = 2,203,205.24 : x
  2. Step 2: Convert to fraction form
    6,995,140.94/10,493,087.66 = 2,203,205.24/x
  3. Step 3: Cross multiply
    6,995,140.94x = 10,493,087.66 × 2,203,205.24
  4. Step 4: Simplify right side
    6,995,140.94x = 23,118,425,716,291.34
  5. Step 5: Solve for x
    x = 23,118,425,716,291.34/6,995,140.94
  6. Step 6: Final answer
    x = 3,304,926.36

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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.