Home / 2,794,104,415-4,194,063,615.30-2,058,005,497.24

Finding the Fourth Proportional to 2,794,104,415, 4,194,063,615.30 and 2,058,005,497.24

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Solution

The fourth proportional to 2,794,104,415, 4,194,063,615.30 and 2,058,005,497.24 is: 3,089,149,399.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,794,104,415 : 4,194,063,615.30 = 2,058,005,497.24 : x
  2. Step 2: Convert to fraction form
    2,794,104,415/4,194,063,615.30 = 2,058,005,497.24/x
  3. Step 3: Cross multiply
    2,794,104,415x = 4,194,063,615.30 × 2,058,005,497.24
  4. Step 4: Simplify right side
    2,794,104,415x = 8,631,405,976,061,669,376
  5. Step 5: Solve for x
    x = 8,631,405,976,061,669,376/2,794,104,415
  6. Step 6: Final answer
    x = 3,089,149,399.62

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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.