Home / 69,183,346.80-95,474,153.47-41,308,492.60

Finding the Fourth Proportional to 69,183,346.80, 95,474,153.47 and 41,308,492.60

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Solution

The fourth proportional to 69,183,346.80, 95,474,153.47 and 41,308,492.60 is: 57,006,397.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,183,346.80 : 95,474,153.47 = 41,308,492.60 : x
  2. Step 2: Convert to fraction form
    69,183,346.80/95,474,153.47 = 41,308,492.60/x
  3. Step 3: Cross multiply
    69,183,346.80x = 95,474,153.47 × 41,308,492.60
  4. Step 4: Simplify right side
    69,183,346.80x = 3,943,893,361,629,388.50
  5. Step 5: Solve for x
    x = 3,943,893,361,629,388.50/69,183,346.80
  6. Step 6: Final answer
    x = 57,006,397.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.