Home / 6,525,523.70-9,004,972.26-3,625,097.18

Finding the Fourth Proportional to 6,525,523.70, 9,004,972.26 and 3,625,097.18

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Solution

The fourth proportional to 6,525,523.70, 9,004,972.26 and 3,625,097.18 is: 5,002,494.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,525,523.70 : 9,004,972.26 = 3,625,097.18 : x
  2. Step 2: Convert to fraction form
    6,525,523.70/9,004,972.26 = 3,625,097.18/x
  3. Step 3: Cross multiply
    6,525,523.70x = 9,004,972.26 × 3,625,097.18
  4. Step 4: Simplify right side
    6,525,523.70x = 32,643,899,545,704.23
  5. Step 5: Solve for x
    x = 32,643,899,545,704.23/6,525,523.70
  6. Step 6: Final answer
    x = 5,002,494.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.