Home / 33,762,928.78-50,563,468.70-17,324,955.64

Finding the Fourth Proportional to 33,762,928.78, 50,563,468.70 and 17,324,955.64

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Solution

The fourth proportional to 33,762,928.78, 50,563,468.70 and 17,324,955.64 is: 25,945,908.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,762,928.78 : 50,563,468.70 = 17,324,955.64 : x
  2. Step 2: Convert to fraction form
    33,762,928.78/50,563,468.70 = 17,324,955.64/x
  3. Step 3: Cross multiply
    33,762,928.78x = 50,563,468.70 × 17,324,955.64
  4. Step 4: Simplify right side
    33,762,928.78x = 876,009,852,371,029.38
  5. Step 5: Solve for x
    x = 876,009,852,371,029.38/33,762,928.78
  6. Step 6: Final answer
    x = 25,945,908.25

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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.