Home / 26,619,661.37-36,735,157.19-14,396,518.37

Finding the Fourth Proportional to 26,619,661.37, 36,735,157.19 and 14,396,518.37

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Solution

The fourth proportional to 26,619,661.37, 36,735,157.19 and 14,396,518.37 is: 19,867,208.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,619,661.37 : 36,735,157.19 = 14,396,518.37 : x
  2. Step 2: Convert to fraction form
    26,619,661.37/36,735,157.19 = 14,396,518.37/x
  3. Step 3: Cross multiply
    26,619,661.37x = 36,735,157.19 × 14,396,518.37
  4. Step 4: Simplify right side
    26,619,661.37x = 528,858,365,310,672.50
  5. Step 5: Solve for x
    x = 528,858,365,310,672.50/26,619,661.37
  6. Step 6: Final answer
    x = 19,867,208.60

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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.