Home / 4,725,982,004.01-6,522,226,942.17-2,691,518,880.33

Finding the Fourth Proportional to 4,725,982,004.01, 6,522,226,942.17 and 2,691,518,880.33

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Solution

The fourth proportional to 4,725,982,004.01, 6,522,226,942.17 and 2,691,518,880.33 is: 3,714,507,787.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,725,982,004.01 : 6,522,226,942.17 = 2,691,518,880.33 : x
  2. Step 2: Convert to fraction form
    4,725,982,004.01/6,522,226,942.17 = 2,691,518,880.33/x
  3. Step 3: Cross multiply
    4,725,982,004.01x = 6,522,226,942.17 × 2,691,518,880.33
  4. Step 4: Simplify right side
    4,725,982,004.01x = 17,554,696,956,647,557,120
  5. Step 5: Solve for x
    x = 17,554,696,956,647,557,120/4,725,982,004.01
  6. Step 6: Final answer
    x = 3,714,507,787.32

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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.