Home / 33,519,225.84-50,269,662.60-9,252,351.60

Finding the Fourth Proportional to 33,519,225.84, 50,269,662.60 and 9,252,351.60

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Solution

The fourth proportional to 33,519,225.84, 50,269,662.60 and 9,252,351.60 is: 13,875,994.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,519,225.84 : 50,269,662.60 = 9,252,351.60 : x
  2. Step 2: Convert to fraction form
    33,519,225.84/50,269,662.60 = 9,252,351.60/x
  3. Step 3: Cross multiply
    33,519,225.84x = 50,269,662.60 × 9,252,351.60
  4. Step 4: Simplify right side
    33,519,225.84x = 465,112,593,188,570.12
  5. Step 5: Solve for x
    x = 465,112,593,188,570.12/33,519,225.84
  6. Step 6: Final answer
    x = 13,875,994.49

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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.