Home / 43,340,698.47-59,810,243.82-23,494,402.47

Finding the Fourth Proportional to 43,340,698.47, 59,810,243.82 and 23,494,402.47

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Solution

The fourth proportional to 43,340,698.47, 59,810,243.82 and 23,494,402.47 is: 32,422,318.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,340,698.47 : 59,810,243.82 = 23,494,402.47 : x
  2. Step 2: Convert to fraction form
    43,340,698.47/59,810,243.82 = 23,494,402.47/x
  3. Step 3: Cross multiply
    43,340,698.47x = 59,810,243.82 × 23,494,402.47
  4. Step 4: Simplify right side
    43,340,698.47x = 1,405,205,940,135,910.25
  5. Step 5: Solve for x
    x = 1,405,205,940,135,910.25/43,340,698.47
  6. Step 6: Final answer
    x = 32,422,318.74

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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.