Home / 35,840,592,784.83-49,460,022,884.21-19,783,276,892.26

Finding the Fourth Proportional to 35,840,592,784.83, 49,460,022,884.21 and 19,783,276,892.26

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Solution

The fourth proportional to 35,840,592,784.83, 49,460,022,884.21 and 19,783,276,892.26 is: 27,300,924,783.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,840,592,784.83 : 49,460,022,884.21 = 19,783,276,892.26 : x
  2. Step 2: Convert to fraction form
    35,840,592,784.83/49,460,022,884.21 = 19,783,276,892.26/x
  3. Step 3: Cross multiply
    35,840,592,784.83x = 49,460,022,884.21 × 19,783,276,892.26
  4. Step 4: Simplify right side
    35,840,592,784.83x = 978,481,327,815,842,332,672
  5. Step 5: Solve for x
    x = 978,481,327,815,842,332,672/35,840,592,784.83
  6. Step 6: Final answer
    x = 27,300,924,783.53

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.