Home / 2,252,696.11-3,379,013.42-546,852.52

Finding the Fourth Proportional to 2,252,696.11, 3,379,013.42 and 546,852.52

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Solution

The fourth proportional to 2,252,696.11, 3,379,013.42 and 546,852.52 is: 820,271.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,696.11 : 3,379,013.42 = 546,852.52 : x
  2. Step 2: Convert to fraction form
    2,252,696.11/3,379,013.42 = 546,852.52/x
  3. Step 3: Cross multiply
    2,252,696.11x = 3,379,013.42 × 546,852.52
  4. Step 4: Simplify right side
    2,252,696.11x = 1,847,821,986,323.37
  5. Step 5: Solve for x
    x = 1,847,821,986,323.37/2,252,696.11
  6. Step 6: Final answer
    x = 820,271.31

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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.