Home / 269,152,173,092.60-371,544,365,396.08-167,704,180,945.46

Finding the Fourth Proportional to 269,152,173,092.60, 371,544,365,396.08 and 167,704,180,945.46

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Solution

The fourth proportional to 269,152,173,092.60, 371,544,365,396.08 and 167,704,180,945.46 is: 231,503,029,560.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    269,152,173,092.60 : 371,544,365,396.08 = 167,704,180,945.46 : x
  2. Step 2: Convert to fraction form
    269,152,173,092.60/371,544,365,396.08 = 167,704,180,945.46/x
  3. Step 3: Cross multiply
    269,152,173,092.60x = 371,544,365,396.08 × 167,704,180,945.46
  4. Step 4: Simplify right side
    269,152,173,092.60x = 62,309,543,483,650,303,066,112
  5. Step 5: Solve for x
    x = 62,309,543,483,650,303,066,112/269,152,173,092.60
  6. Step 6: Final answer
    x = 231,503,029,560.21

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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.