Home / 1,093,941.14-1,509,790.94-610,537.43

Finding the Fourth Proportional to 1,093,941.14, 1,509,790.94 and 610,537.43

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Solution

The fourth proportional to 1,093,941.14, 1,509,790.94 and 610,537.43 is: 842,626.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,941.14 : 1,509,790.94 = 610,537.43 : x
  2. Step 2: Convert to fraction form
    1,093,941.14/1,509,790.94 = 610,537.43/x
  3. Step 3: Cross multiply
    1,093,941.14x = 1,509,790.94 × 610,537.43
  4. Step 4: Simplify right side
    1,093,941.14x = 921,783,869,743.24
  5. Step 5: Solve for x
    x = 921,783,869,743.24/1,093,941.14
  6. Step 6: Final answer
    x = 842,626.57

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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.