Home / 7,633,185.24-11,455,453.96-3,084,273.59

Finding the Fourth Proportional to 7,633,185.24, 11,455,453.96 and 3,084,273.59

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Solution

The fourth proportional to 7,633,185.24, 11,455,453.96 and 3,084,273.59 is: 4,628,703.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,633,185.24 : 11,455,453.96 = 3,084,273.59 : x
  2. Step 2: Convert to fraction form
    7,633,185.24/11,455,453.96 = 3,084,273.59/x
  3. Step 3: Cross multiply
    7,633,185.24x = 11,455,453.96 × 3,084,273.59
  4. Step 4: Simplify right side
    7,633,185.24x = 35,331,754,045,300.96
  5. Step 5: Solve for x
    x = 35,331,754,045,300.96/7,633,185.24
  6. Step 6: Final answer
    x = 4,628,703.87

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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.