Home / 606,563,976,106.18-837,084,599,334.78-335,902,336,978.54

Finding the Fourth Proportional to 606,563,976,106.18, 837,084,599,334.78 and 335,902,336,978.54

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Solution

The fourth proportional to 606,563,976,106.18, 837,084,599,334.78 and 335,902,336,978.54 is: 463,559,796,231.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,563,976,106.18 : 837,084,599,334.78 = 335,902,336,978.54 : x
  2. Step 2: Convert to fraction form
    606,563,976,106.18/837,084,599,334.78 = 335,902,336,978.54/x
  3. Step 3: Cross multiply
    606,563,976,106.18x = 837,084,599,334.78 × 335,902,336,978.54
  4. Step 4: Simplify right side
    606,563,976,106.18x = 281,178,673,165,297,403,297,792
  5. Step 5: Solve for x
    x = 281,178,673,165,297,403,297,792/606,563,976,106.18
  6. Step 6: Final answer
    x = 463,559,796,231.74

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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.