Home / 33,089,331.20-49,536,019.20-24,607,270.40

Finding the Fourth Proportional to 33,089,331.20, 49,536,019.20 and 24,607,270.40

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Solution

The fourth proportional to 33,089,331.20, 49,536,019.20 and 24,607,270.40 is: 36,838,043.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,089,331.20 : 49,536,019.20 = 24,607,270.40 : x
  2. Step 2: Convert to fraction form
    33,089,331.20/49,536,019.20 = 24,607,270.40/x
  3. Step 3: Cross multiply
    33,089,331.20x = 49,536,019.20 × 24,607,270.40
  4. Step 4: Simplify right side
    33,089,331.20x = 1,218,946,218,993,991.75
  5. Step 5: Solve for x
    x = 1,218,946,218,993,991.75/33,089,331.20
  6. Step 6: Final answer
    x = 36,838,043.41

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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.