Home / 169,261,699,757.96-233,574,095,956.49-92,099,842,536.93

Finding the Fourth Proportional to 169,261,699,757.96, 233,574,095,956.49 and 92,099,842,536.93

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Solution

The fourth proportional to 169,261,699,757.96, 233,574,095,956.49 and 92,099,842,536.93 is: 127,093,946,764.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,261,699,757.96 : 233,574,095,956.49 = 92,099,842,536.93 : x
  2. Step 2: Convert to fraction form
    169,261,699,757.96/233,574,095,956.49 = 92,099,842,536.93/x
  3. Step 3: Cross multiply
    169,261,699,757.96x = 233,574,095,956.49 × 92,099,842,536.93
  4. Step 4: Simplify right side
    169,261,699,757.96x = 21,512,137,458,298,505,920,512
  5. Step 5: Solve for x
    x = 21,512,137,458,298,505,920,512/169,261,699,757.96
  6. Step 6: Final answer
    x = 127,093,946,764.45

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1.5x scale

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.