Home / 33,949,812.03-50,928,362.36-14,521,055.79

Finding the Fourth Proportional to 33,949,812.03, 50,928,362.36 and 14,521,055.79

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Solution

The fourth proportional to 33,949,812.03, 50,928,362.36 and 14,521,055.79 is: 21,783,142.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,949,812.03 : 50,928,362.36 = 14,521,055.79 : x
  2. Step 2: Convert to fraction form
    33,949,812.03/50,928,362.36 = 14,521,055.79/x
  3. Step 3: Cross multiply
    33,949,812.03x = 50,928,362.36 × 14,521,055.79
  4. Step 4: Simplify right side
    33,949,812.03x = 739,533,591,377,407
  5. Step 5: Solve for x
    x = 739,533,591,377,407/33,949,812.03
  6. Step 6: Final answer
    x = 21,783,142.44

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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.