Home / 94,355,788,617.14-141,553,560,505.76-30,608,156,899.73

Finding the Fourth Proportional to 94,355,788,617.14, 141,553,560,505.76 and 30,608,156,899.73

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Solution

The fourth proportional to 94,355,788,617.14, 141,553,560,505.76 and 30,608,156,899.73 is: 45,918,683,455.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,355,788,617.14 : 141,553,560,505.76 = 30,608,156,899.73 : x
  2. Step 2: Convert to fraction form
    94,355,788,617.14/141,553,560,505.76 = 30,608,156,899.73/x
  3. Step 3: Cross multiply
    94,355,788,617.14x = 141,553,560,505.76 × 30,608,156,899.73
  4. Step 4: Simplify right side
    94,355,788,617.14x = 4,332,693,589,675,726,077,952
  5. Step 5: Solve for x
    x = 4,332,693,589,675,726,077,952/94,355,788,617.14
  6. Step 6: Final answer
    x = 45,918,683,455.19

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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.