Home / 4,522,706,610-6,784,062,393.60-2,067,321,644.16

Finding the Fourth Proportional to 4,522,706,610, 6,784,062,393.60 and 2,067,321,644.16

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Solution

The fourth proportional to 4,522,706,610, 6,784,062,393.60 and 2,067,321,644.16 is: 3,100,983,599.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,522,706,610 : 6,784,062,393.60 = 2,067,321,644.16 : x
  2. Step 2: Convert to fraction form
    4,522,706,610/6,784,062,393.60 = 2,067,321,644.16/x
  3. Step 3: Cross multiply
    4,522,706,610x = 6,784,062,393.60 × 2,067,321,644.16
  4. Step 4: Simplify right side
    4,522,706,610x = 14,024,839,021,621,178,368
  5. Step 5: Solve for x
    x = 14,024,839,021,621,178,368/4,522,706,610
  6. Step 6: Final answer
    x = 3,100,983,599.20

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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.