Home / 44,922,836.73-67,388,113.78-15,774,170.29

Finding the Fourth Proportional to 44,922,836.73, 67,388,113.78 and 15,774,170.29

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Solution

The fourth proportional to 44,922,836.73, 67,388,113.78 and 15,774,170.29 is: 23,662,610.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,922,836.73 : 67,388,113.78 = 15,774,170.29 : x
  2. Step 2: Convert to fraction form
    44,922,836.73/67,388,113.78 = 15,774,170.29/x
  3. Step 3: Cross multiply
    44,922,836.73x = 67,388,113.78 × 15,774,170.29
  4. Step 4: Simplify right side
    44,922,836.73x = 1,062,991,582,287,615.50
  5. Step 5: Solve for x
    x = 1,062,991,582,287,615.50/44,922,836.73
  6. Step 6: Final answer
    x = 23,662,610.37

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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.