Home / 2,524,154.06-3,481,564.88-1,707,998.47

Finding the Fourth Proportional to 2,524,154.06, 3,481,564.88 and 1,707,998.47

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Solution

The fourth proportional to 2,524,154.06, 3,481,564.88 and 1,707,998.47 is: 2,355,841.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,154.06 : 3,481,564.88 = 1,707,998.47 : x
  2. Step 2: Convert to fraction form
    2,524,154.06/3,481,564.88 = 1,707,998.47/x
  3. Step 3: Cross multiply
    2,524,154.06x = 3,481,564.88 × 1,707,998.47
  4. Step 4: Simplify right side
    2,524,154.06x = 5,946,507,483,811.82
  5. Step 5: Solve for x
    x = 5,946,507,483,811.82/2,524,154.06
  6. Step 6: Final answer
    x = 2,355,841.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.