Home / 33,036,292.79-45,591,376.83-22,604,189.34

Finding the Fourth Proportional to 33,036,292.79, 45,591,376.83 and 22,604,189.34

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Solution

The fourth proportional to 33,036,292.79, 45,591,376.83 and 22,604,189.34 is: 31,194,665.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,036,292.79 : 45,591,376.83 = 22,604,189.34 : x
  2. Step 2: Convert to fraction form
    33,036,292.79/45,591,376.83 = 22,604,189.34/x
  3. Step 3: Cross multiply
    33,036,292.79x = 45,591,376.83 × 22,604,189.34
  4. Step 4: Simplify right side
    33,036,292.79x = 1,030,556,114,158,102.75
  5. Step 5: Solve for x
    x = 1,030,556,114,158,102.75/33,036,292.79
  6. Step 6: Final answer
    x = 31,194,665.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.