Home / 26,323,993.44-39,503,040.30-14,201,824.32

Finding the Fourth Proportional to 26,323,993.44, 39,503,040.30 and 14,201,824.32

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Solution

The fourth proportional to 26,323,993.44, 39,503,040.30 and 14,201,824.32 is: 21,311,935.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,323,993.44 : 39,503,040.30 = 14,201,824.32 : x
  2. Step 2: Convert to fraction form
    26,323,993.44/39,503,040.30 = 14,201,824.32/x
  3. Step 3: Cross multiply
    26,323,993.44x = 39,503,040.30 × 14,201,824.32
  4. Step 4: Simplify right side
    26,323,993.44x = 561,015,238,446,480.06
  5. Step 5: Solve for x
    x = 561,015,238,446,480.06/26,323,993.44
  6. Step 6: Final answer
    x = 21,311,935.05

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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.