Home / 17,716,089.96-24,448,204.50-9,567,327.96

Finding the Fourth Proportional to 17,716,089.96, 24,448,204.50 and 9,567,327.96

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Solution

The fourth proportional to 17,716,089.96, 24,448,204.50 and 9,567,327.96 is: 13,202,912.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,716,089.96 : 24,448,204.50 = 9,567,327.96 : x
  2. Step 2: Convert to fraction form
    17,716,089.96/24,448,204.50 = 9,567,327.96/x
  3. Step 3: Cross multiply
    17,716,089.96x = 24,448,204.50 × 9,567,327.96
  4. Step 4: Simplify right side
    17,716,089.96x = 233,903,990,484,647.84
  5. Step 5: Solve for x
    x = 233,903,990,484,647.84/17,716,089.96
  6. Step 6: Final answer
    x = 13,202,912.78

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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.