Home / 4,857,524.83-6,703,256.55-2,682,021.16

Finding the Fourth Proportional to 4,857,524.83, 6,703,256.55 and 2,682,021.16

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Solution

The fourth proportional to 4,857,524.83, 6,703,256.55 and 2,682,021.16 is: 3,701,118.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,857,524.83 : 6,703,256.55 = 2,682,021.16 : x
  2. Step 2: Convert to fraction form
    4,857,524.83/6,703,256.55 = 2,682,021.16/x
  3. Step 3: Cross multiply
    4,857,524.83x = 6,703,256.55 × 2,682,021.16
  4. Step 4: Simplify right side
    4,857,524.83x = 17,978,275,908,008.60
  5. Step 5: Solve for x
    x = 17,978,275,908,008.60/4,857,524.83
  6. Step 6: Final answer
    x = 3,701,118.68

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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.