Home / 794,018,022-1,095,775,102-441,619,494.90

Finding the Fourth Proportional to 794,018,022, 1,095,775,102 and 441,619,494.90

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Solution

The fourth proportional to 794,018,022, 1,095,775,102 and 441,619,494.90 is: 609,451,717.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,018,022 : 1,095,775,102 = 441,619,494.90 : x
  2. Step 2: Convert to fraction form
    794,018,022/1,095,775,102 = 441,619,494.90/x
  3. Step 3: Cross multiply
    794,018,022x = 1,095,775,102 × 441,619,494.90
  4. Step 4: Simplify right side
    794,018,022x = 483,915,647,069,235,968
  5. Step 5: Solve for x
    x = 483,915,647,069,235,968/794,018,022
  6. Step 6: Final answer
    x = 609,451,717.29

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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.