Home / 6,995,885.94-10,494,205.16-2,203,950.24

Finding the Fourth Proportional to 6,995,885.94, 10,494,205.16 and 2,203,950.24

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Solution

The fourth proportional to 6,995,885.94, 10,494,205.16 and 2,203,950.24 is: 3,306,043.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,995,885.94 : 10,494,205.16 = 2,203,950.24 : x
  2. Step 2: Convert to fraction form
    6,995,885.94/10,494,205.16 = 2,203,950.24/x
  3. Step 3: Cross multiply
    6,995,885.94x = 10,494,205.16 × 2,203,950.24
  4. Step 4: Simplify right side
    6,995,885.94x = 23,128,705,969,971.49
  5. Step 5: Solve for x
    x = 23,128,705,969,971.49/6,995,885.94
  6. Step 6: Final answer
    x = 3,306,043.89

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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.