Home / 160,895,788,853.60-241,259,882,023.61-75,882,757,322.68

Finding the Fourth Proportional to 160,895,788,853.60, 241,259,882,023.61 and 75,882,757,322.68

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Solution

The fourth proportional to 160,895,788,853.60, 241,259,882,023.61 and 75,882,757,322.68 is: 113,784,613,069.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,895,788,853.60 : 241,259,882,023.61 = 75,882,757,322.68 : x
  2. Step 2: Convert to fraction form
    160,895,788,853.60/241,259,882,023.61 = 75,882,757,322.68/x
  3. Step 3: Cross multiply
    160,895,788,853.60x = 241,259,882,023.61 × 75,882,757,322.68
  4. Step 4: Simplify right side
    160,895,788,853.60x = 18,307,465,079,296,001,835,008
  5. Step 5: Solve for x
    x = 18,307,465,079,296,001,835,008/160,895,788,853.60
  6. Step 6: Final answer
    x = 113,784,613,069.98

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.