Home / 2,463,529.95-3,693,883.91-757,229.31

Finding the Fourth Proportional to 2,463,529.95, 3,693,883.91 and 757,229.31

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Solution

The fourth proportional to 2,463,529.95, 3,693,883.91 and 757,229.31 is: 1,135,410.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,529.95 : 3,693,883.91 = 757,229.31 : x
  2. Step 2: Convert to fraction form
    2,463,529.95/3,693,883.91 = 757,229.31/x
  3. Step 3: Cross multiply
    2,463,529.95x = 3,693,883.91 × 757,229.31
  4. Step 4: Simplify right side
    2,463,529.95x = 2,797,117,160,603.26
  5. Step 5: Solve for x
    x = 2,797,117,160,603.26/2,463,529.95
  6. Step 6: Final answer
    x = 1,135,410.25

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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.