Home / 6,502,055.82-9,753,499.26-2,183,931.24

Finding the Fourth Proportional to 6,502,055.82, 9,753,499.26 and 2,183,931.24

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Solution

The fourth proportional to 6,502,055.82, 9,753,499.26 and 2,183,931.24 is: 3,276,036.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,502,055.82 : 9,753,499.26 = 2,183,931.24 : x
  2. Step 2: Convert to fraction form
    6,502,055.82/9,753,499.26 = 2,183,931.24/x
  3. Step 3: Cross multiply
    6,502,055.82x = 9,753,499.26 × 2,183,931.24
  4. Step 4: Simplify right side
    6,502,055.82x = 21,300,971,733,230.88
  5. Step 5: Solve for x
    x = 21,300,971,733,230.88/6,502,055.82
  6. Step 6: Final answer
    x = 3,276,036.43

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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.