Home / 4,873,647,392.88-6,731,942,300.46-4,030,281,304.26

Finding the Fourth Proportional to 4,873,647,392.88, 6,731,942,300.46 and 4,030,281,304.26

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Solution

The fourth proportional to 4,873,647,392.88, 6,731,942,300.46 and 4,030,281,304.26 is: 5,567,005,367.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,647,392.88 : 6,731,942,300.46 = 4,030,281,304.26 : x
  2. Step 2: Convert to fraction form
    4,873,647,392.88/6,731,942,300.46 = 4,030,281,304.26/x
  3. Step 3: Cross multiply
    4,873,647,392.88x = 6,731,942,300.46 × 4,030,281,304.26
  4. Step 4: Simplify right side
    4,873,647,392.88x = 27,131,621,194,900,996,096
  5. Step 5: Solve for x
    x = 27,131,621,194,900,996,096/4,873,647,392.88
  6. Step 6: Final answer
    x = 5,567,005,367.38

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1.5x scale

Why These Related Problems?

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