Home / 606,563,976,106.20-837,084,599,334.80-335,902,336,978.55

Finding the Fourth Proportional to 606,563,976,106.20, 837,084,599,334.80 and 335,902,336,978.55

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Solution

The fourth proportional to 606,563,976,106.20, 837,084,599,334.80 and 335,902,336,978.55 is: 463,559,796,231.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    606,563,976,106.20 : 837,084,599,334.80 = 335,902,336,978.55 : x
  2. Step 2: Convert to fraction form
    606,563,976,106.20/837,084,599,334.80 = 335,902,336,978.55/x
  3. Step 3: Cross multiply
    606,563,976,106.20x = 837,084,599,334.80 × 335,902,336,978.55
  4. Step 4: Simplify right side
    606,563,976,106.20x = 281,178,673,165,312,502,792,192
  5. Step 5: Solve for x
    x = 281,178,673,165,312,502,792,192/606,563,976,106.20
  6. Step 6: Final answer
    x = 463,559,796,231.75

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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.