Home / 24,057,086.40-36,095,997.60-13,968,331.20

Finding the Fourth Proportional to 24,057,086.40, 36,095,997.60 and 13,968,331.20

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Solution

The fourth proportional to 24,057,086.40, 36,095,997.60 and 13,968,331.20 is: 20,958,516.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,057,086.40 : 36,095,997.60 = 13,968,331.20 : x
  2. Step 2: Convert to fraction form
    24,057,086.40/36,095,997.60 = 13,968,331.20/x
  3. Step 3: Cross multiply
    24,057,086.40x = 36,095,997.60 × 13,968,331.20
  4. Step 4: Simplify right side
    24,057,086.40x = 504,200,849,471,205.12
  5. Step 5: Solve for x
    x = 504,200,849,471,205.12/24,057,086.40
  6. Step 6: Final answer
    x = 20,958,516.80

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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.