Home / 33,570,157.82-50,355,236.85-10,851,055.04

Finding the Fourth Proportional to 33,570,157.82, 50,355,236.85 and 10,851,055.04

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Solution

The fourth proportional to 33,570,157.82, 50,355,236.85 and 10,851,055.04 is: 16,276,582.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,570,157.82 : 50,355,236.85 = 10,851,055.04 : x
  2. Step 2: Convert to fraction form
    33,570,157.82/50,355,236.85 = 10,851,055.04/x
  3. Step 3: Cross multiply
    33,570,157.82x = 50,355,236.85 × 10,851,055.04
  4. Step 4: Simplify right side
    33,570,157.82x = 546,407,446,611,586.19
  5. Step 5: Solve for x
    x = 546,407,446,611,586.19/33,570,157.82
  6. Step 6: Final answer
    x = 16,276,582.60

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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.