Home / 4,081,475,503,761.80-5,632,607,309,822.50-2,347,286,414,112.70

Finding the Fourth Proportional to 4,081,475,503,761.80, 5,632,607,309,822.50 and 2,347,286,414,112.70

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Solution

The fourth proportional to 4,081,475,503,761.80, 5,632,607,309,822.50 and 2,347,286,414,112.70 is: 3,239,353,660,751.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,081,475,503,761.80 : 5,632,607,309,822.50 = 2,347,286,414,112.70 : x
  2. Step 2: Convert to fraction form
    4,081,475,503,761.80/5,632,607,309,822.50 = 2,347,286,414,112.70/x
  3. Step 3: Cross multiply
    4,081,475,503,761.80x = 5,632,607,309,822.50 × 2,347,286,414,112.70
  4. Step 4: Simplify right side
    4,081,475,503,761.80x = 13,221,342,614,378,239,771,017,216
  5. Step 5: Solve for x
    x = 13,221,342,614,378,239,771,017,216/4,081,475,503,761.80
  6. Step 6: Final answer
    x = 3,239,353,660,751.47

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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.