Home / 54,723,198,124.92-82,097,174,595.90-29,540,374,494.05

Finding the Fourth Proportional to 54,723,198,124.92, 82,097,174,595.90 and 29,540,374,494.05

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Solution

The fourth proportional to 54,723,198,124.92, 82,097,174,595.90 and 29,540,374,494.05 is: 44,317,243,245.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,723,198,124.92 : 82,097,174,595.90 = 29,540,374,494.05 : x
  2. Step 2: Convert to fraction form
    54,723,198,124.92/82,097,174,595.90 = 29,540,374,494.05/x
  3. Step 3: Cross multiply
    54,723,198,124.92x = 82,097,174,595.90 × 29,540,374,494.05
  4. Step 4: Simplify right side
    54,723,198,124.92x = 2,425,181,282,465,982,447,616
  5. Step 5: Solve for x
    x = 2,425,181,282,465,982,447,616/54,723,198,124.92
  6. Step 6: Final answer
    x = 44,317,243,245.36

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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.