Home / 24,780,674,898.06-37,170,965,951.86-7,764,743,104.50

Finding the Fourth Proportional to 24,780,674,898.06, 37,170,965,951.86 and 7,764,743,104.50

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Solution

The fourth proportional to 24,780,674,898.06, 37,170,965,951.86 and 7,764,743,104.50 is: 11,647,100,119.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,780,674,898.06 : 37,170,965,951.86 = 7,764,743,104.50 : x
  2. Step 2: Convert to fraction form
    24,780,674,898.06/37,170,965,951.86 = 7,764,743,104.50/x
  3. Step 3: Cross multiply
    24,780,674,898.06x = 37,170,965,951.86 × 7,764,743,104.50
  4. Step 4: Simplify right side
    24,780,674,898.06x = 288,623,001,562,351,075,328
  5. Step 5: Solve for x
    x = 288,623,001,562,351,075,328/24,780,674,898.06
  6. Step 6: Final answer
    x = 11,647,100,119.34

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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.