Home / 1,883,124,200,704.60-2,825,135,241,954.70-609,709,379,125.50

Finding the Fourth Proportional to 1,883,124,200,704.60, 2,825,135,241,954.70 and 609,709,379,125.50

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Solution

The fourth proportional to 1,883,124,200,704.60, 2,825,135,241,954.70 and 609,709,379,125.50 is: 914,709,424,727.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,883,124,200,704.60 : 2,825,135,241,954.70 = 609,709,379,125.50 : x
  2. Step 2: Convert to fraction form
    1,883,124,200,704.60/2,825,135,241,954.70 = 609,709,379,125.50/x
  3. Step 3: Cross multiply
    1,883,124,200,704.60x = 2,825,135,241,954.70 × 609,709,379,125.50
  4. Step 4: Simplify right side
    1,883,124,200,704.60x = 1,722,511,454,317,769,448,751,104
  5. Step 5: Solve for x
    x = 1,722,511,454,317,769,448,751,104/1,883,124,200,704.60
  6. Step 6: Final answer
    x = 914,709,424,727.94

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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.