Home / 24,323,840.80-33,566,903.62-13,310,593.11

Finding the Fourth Proportional to 24,323,840.80, 33,566,903.62 and 13,310,593.11

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Solution

The fourth proportional to 24,323,840.80, 33,566,903.62 and 13,310,593.11 is: 18,368,620.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,323,840.80 : 33,566,903.62 = 13,310,593.11 : x
  2. Step 2: Convert to fraction form
    24,323,840.80/33,566,903.62 = 13,310,593.11/x
  3. Step 3: Cross multiply
    24,323,840.80x = 33,566,903.62 × 13,310,593.11
  4. Step 4: Simplify right side
    24,323,840.80x = 446,795,396,015,129.56
  5. Step 5: Solve for x
    x = 446,795,396,015,129.56/24,323,840.80
  6. Step 6: Final answer
    x = 18,368,620.31

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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.