Home / 7,601,014.03-11,419,710.15-4,873,904.47

Finding the Fourth Proportional to 7,601,014.03, 11,419,710.15 and 4,873,904.47

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Solution

The fourth proportional to 7,601,014.03, 11,419,710.15 and 4,873,904.47 is: 7,322,519.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,601,014.03 : 11,419,710.15 = 4,873,904.47 : x
  2. Step 2: Convert to fraction form
    7,601,014.03/11,419,710.15 = 4,873,904.47/x
  3. Step 3: Cross multiply
    7,601,014.03x = 11,419,710.15 × 4,873,904.47
  4. Step 4: Simplify right side
    7,601,014.03x = 55,658,576,346,189.37
  5. Step 5: Solve for x
    x = 55,658,576,346,189.37/7,601,014.03
  6. Step 6: Final answer
    x = 7,322,519.88

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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.