Home / 43,052,263.74-59,412,588.57-23,472,993.24

Finding the Fourth Proportional to 43,052,263.74, 59,412,588.57 and 23,472,993.24

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Solution

The fourth proportional to 43,052,263.74, 59,412,588.57 and 23,472,993.24 is: 32,392,983.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,052,263.74 : 59,412,588.57 = 23,472,993.24 : x
  2. Step 2: Convert to fraction form
    43,052,263.74/59,412,588.57 = 23,472,993.24/x
  3. Step 3: Cross multiply
    43,052,263.74x = 59,412,588.57 × 23,472,993.24
  4. Step 4: Simplify right side
    43,052,263.74x = 1,394,591,289,874,511.25
  5. Step 5: Solve for x
    x = 1,394,591,289,874,511.25/43,052,263.74
  6. Step 6: Final answer
    x = 32,392,983.99

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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.