Home / 17,170,394,410,793-25,752,862,172,174-5,708,704,232,642

Finding the Fourth Proportional to 17,170,394,410,793, 25,752,862,172,174 and 5,708,704,232,642

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Solution

The fourth proportional to 17,170,394,410,793, 25,752,862,172,174 and 5,708,704,232,642 is: 8,562,148,880,664.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,170,394,410,793 : 25,752,862,172,174 = 5,708,704,232,642 : x
  2. Step 2: Convert to fraction form
    17,170,394,410,793/25,752,862,172,174 = 5,708,704,232,642/x
  3. Step 3: Cross multiply
    17,170,394,410,793x = 25,752,862,172,174 × 5,708,704,232,642
  4. Step 4: Simplify right side
    17,170,394,410,793x = 147,015,473,284,935,759,249,276,928
  5. Step 5: Solve for x
    x = 147,015,473,284,935,759,249,276,928/17,170,394,410,793
  6. Step 6: Final answer
    x = 8,562,148,880,664.30

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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.