Home / 2,296,756.68-3,444,968.93-1,098,357.22

Finding the Fourth Proportional to 2,296,756.68, 3,444,968.93 and 1,098,357.22

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Solution

The fourth proportional to 2,296,756.68, 3,444,968.93 and 1,098,357.22 is: 1,647,456.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,756.68 : 3,444,968.93 = 1,098,357.22 : x
  2. Step 2: Convert to fraction form
    2,296,756.68/3,444,968.93 = 1,098,357.22/x
  3. Step 3: Cross multiply
    2,296,756.68x = 3,444,968.93 × 1,098,357.22
  4. Step 4: Simplify right side
    2,296,756.68x = 3,783,806,496,941.18
  5. Step 5: Solve for x
    x = 3,783,806,496,941.18/2,296,756.68
  6. Step 6: Final answer
    x = 1,647,456.40

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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.