Home / 241,975,051,505.96-333,969,292,676.16-144,322,959,074.73

Finding the Fourth Proportional to 241,975,051,505.96, 333,969,292,676.16 and 144,322,959,074.73

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Solution

The fourth proportional to 241,975,051,505.96, 333,969,292,676.16 and 144,322,959,074.73 is: 199,191,760,717.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,975,051,505.96 : 333,969,292,676.16 = 144,322,959,074.73 : x
  2. Step 2: Convert to fraction form
    241,975,051,505.96/333,969,292,676.16 = 144,322,959,074.73/x
  3. Step 3: Cross multiply
    241,975,051,505.96x = 333,969,292,676.16 × 144,322,959,074.73
  4. Step 4: Simplify right side
    241,975,051,505.96x = 48,199,436,559,117,965,066,240
  5. Step 5: Solve for x
    x = 48,199,436,559,117,965,066,240/241,975,051,505.96
  6. Step 6: Final answer
    x = 199,191,760,717.24

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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.