Home / 3,944,810,929.14-5,926,656,268.31-2,529,481,009.41

Finding the Fourth Proportional to 3,944,810,929.14, 5,926,656,268.31 and 2,529,481,009.41

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Solution

The fourth proportional to 3,944,810,929.14, 5,926,656,268.31 and 2,529,481,009.41 is: 3,800,274,525.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,944,810,929.14 : 5,926,656,268.31 = 2,529,481,009.41 : x
  2. Step 2: Convert to fraction form
    3,944,810,929.14/5,926,656,268.31 = 2,529,481,009.41/x
  3. Step 3: Cross multiply
    3,944,810,929.14x = 5,926,656,268.31 × 2,529,481,009.41
  4. Step 4: Simplify right side
    3,944,810,929.14x = 14,991,364,479,978,235,904
  5. Step 5: Solve for x
    x = 14,991,364,479,978,235,904/3,944,810,929.14
  6. Step 6: Final answer
    x = 3,800,274,525.01

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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.