Home / 4,327,707.24-6,492,151.44-1,802,772

Finding the Fourth Proportional to 4,327,707.24, 6,492,151.44 and 1,802,772

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Solution

The fourth proportional to 4,327,707.24, 6,492,151.44 and 1,802,772 is: 2,704,404.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327,707.24 : 6,492,151.44 = 1,802,772 : x
  2. Step 2: Convert to fraction form
    4,327,707.24/6,492,151.44 = 1,802,772/x
  3. Step 3: Cross multiply
    4,327,707.24x = 6,492,151.44 × 1,802,772
  4. Step 4: Simplify right side
    4,327,707.24x = 11,703,868,835,791.68
  5. Step 5: Solve for x
    x = 11,703,868,835,791.68/4,327,707.24
  6. Step 6: Final answer
    x = 2,704,404.02

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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.