Home / 4,097,211.48-5,654,285.67-2,236,726.19

Finding the Fourth Proportional to 4,097,211.48, 5,654,285.67 and 2,236,726.19

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Solution

The fourth proportional to 4,097,211.48, 5,654,285.67 and 2,236,726.19 is: 3,086,755.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,097,211.48 : 5,654,285.67 = 2,236,726.19 : x
  2. Step 2: Convert to fraction form
    4,097,211.48/5,654,285.67 = 2,236,726.19/x
  3. Step 3: Cross multiply
    4,097,211.48x = 5,654,285.67 × 2,236,726.19
  4. Step 4: Simplify right side
    4,097,211.48x = 12,647,088,804,375.64
  5. Step 5: Solve for x
    x = 12,647,088,804,375.64/4,097,211.48
  6. Step 6: Final answer
    x = 3,086,755.19

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1.5x scale

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.