Home / 337,089,577.84-505,634,366.88-94,752,481.84

Finding the Fourth Proportional to 337,089,577.84, 505,634,366.88 and 94,752,481.84

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Solution

The fourth proportional to 337,089,577.84, 505,634,366.88 and 94,752,481.84 is: 142,128,722.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,089,577.84 : 505,634,366.88 = 94,752,481.84 : x
  2. Step 2: Convert to fraction form
    337,089,577.84/505,634,366.88 = 94,752,481.84/x
  3. Step 3: Cross multiply
    337,089,577.84x = 505,634,366.88 × 94,752,481.84
  4. Step 4: Simplify right side
    337,089,577.84x = 47,910,111,165,477,096
  5. Step 5: Solve for x
    x = 47,910,111,165,477,096/337,089,577.84
  6. Step 6: Final answer
    x = 142,128,722.79

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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.