Home / 69,084,571.56-95,296,742.70-44,638,285.56

Finding the Fourth Proportional to 69,084,571.56, 95,296,742.70 and 44,638,285.56

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Solution

The fourth proportional to 69,084,571.56, 95,296,742.70 and 44,638,285.56 is: 61,575,010.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,084,571.56 : 95,296,742.70 = 44,638,285.56 : x
  2. Step 2: Convert to fraction form
    69,084,571.56/95,296,742.70 = 44,638,285.56/x
  3. Step 3: Cross multiply
    69,084,571.56x = 95,296,742.70 × 44,638,285.56
  4. Step 4: Simplify right side
    69,084,571.56x = 4,253,883,213,580,446
  5. Step 5: Solve for x
    x = 4,253,883,213,580,446/69,084,571.56
  6. Step 6: Final answer
    x = 61,575,010.42

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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.