Home / 173,846,310,473.58-260,769,140,241.69-54,472,773,610.86

Finding the Fourth Proportional to 173,846,310,473.58, 260,769,140,241.69 and 54,472,773,610.86

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Solution

The fourth proportional to 173,846,310,473.58, 260,769,140,241.69 and 54,472,773,610.86 is: 81,709,058,434.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,846,310,473.58 : 260,769,140,241.69 = 54,472,773,610.86 : x
  2. Step 2: Convert to fraction form
    173,846,310,473.58/260,769,140,241.69 = 54,472,773,610.86/x
  3. Step 3: Cross multiply
    173,846,310,473.58x = 260,769,140,241.69 × 54,472,773,610.86
  4. Step 4: Simplify right side
    173,846,310,473.58x = 14,204,818,341,084,182,609,920
  5. Step 5: Solve for x
    x = 14,204,818,341,084,182,609,920/173,846,310,473.58
  6. Step 6: Final answer
    x = 81,709,058,434.36

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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.