Home / 4,081,475,503,792.90-5,632,607,309,865.30-2,347,286,414,143.70

Finding the Fourth Proportional to 4,081,475,503,792.90, 5,632,607,309,865.30 and 2,347,286,414,143.70

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Solution

The fourth proportional to 4,081,475,503,792.90, 5,632,607,309,865.30 and 2,347,286,414,143.70 is: 3,239,353,660,794.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,081,475,503,792.90 : 5,632,607,309,865.30 = 2,347,286,414,143.70 : x
  2. Step 2: Convert to fraction form
    4,081,475,503,792.90/5,632,607,309,865.30 = 2,347,286,414,143.70/x
  3. Step 3: Cross multiply
    4,081,475,503,792.90x = 5,632,607,309,865.30 × 2,347,286,414,143.70
  4. Step 4: Simplify right side
    4,081,475,503,792.90x = 13,221,342,614,653,313,098,973,184
  5. Step 5: Solve for x
    x = 13,221,342,614,653,313,098,973,184/4,081,475,503,792.90
  6. Step 6: Final answer
    x = 3,239,353,660,794.18

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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.