Home / 2,455,757.26-3,364,403.78-2,363,714.02

Finding the Fourth Proportional to 2,455,757.26, 3,364,403.78 and 2,363,714.02

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Solution

The fourth proportional to 2,455,757.26, 3,364,403.78 and 2,363,714.02 is: 3,238,303.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,455,757.26 : 3,364,403.78 = 2,363,714.02 : x
  2. Step 2: Convert to fraction form
    2,455,757.26/3,364,403.78 = 2,363,714.02/x
  3. Step 3: Cross multiply
    2,455,757.26x = 3,364,403.78 × 2,363,714.02
  4. Step 4: Simplify right side
    2,455,757.26x = 7,952,488,383,727.00
  5. Step 5: Solve for x
    x = 7,952,488,383,727.00/2,455,757.26
  6. Step 6: Final answer
    x = 3,238,303.93

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.