Home / 3,542,973,816,111.60-5,313,944,746,132.20-1,030,160,784,687.60

Finding the Fourth Proportional to 3,542,973,816,111.60, 5,313,944,746,132.20 and 1,030,160,784,687.60

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Solution

The fourth proportional to 3,542,973,816,111.60, 5,313,944,746,132.20 and 1,030,160,784,687.60 is: 1,545,091,150,425.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,542,973,816,111.60 : 5,313,944,746,132.20 = 1,030,160,784,687.60 : x
  2. Step 2: Convert to fraction form
    3,542,973,816,111.60/5,313,944,746,132.20 = 1,030,160,784,687.60/x
  3. Step 3: Cross multiply
    3,542,973,816,111.60x = 5,313,944,746,132.20 × 1,030,160,784,687.60
  4. Step 4: Simplify right side
    3,542,973,816,111.60x = 5,474,217,489,462,096,669,179,904
  5. Step 5: Solve for x
    x = 5,474,217,489,462,096,669,179,904/3,542,973,816,111.60
  6. Step 6: Final answer
    x = 1,545,091,150,425.16

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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.