Home / 1,937,045,583,003.80-2,905,568,374,505.80-1,937,045,583,003.80

Finding the Fourth Proportional to 1,937,045,583,003.80, 2,905,568,374,505.80 and 1,937,045,583,003.80

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Solution

The fourth proportional to 1,937,045,583,003.80, 2,905,568,374,505.80 and 1,937,045,583,003.80 is: 2,905,568,374,505.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,937,045,583,003.80 : 2,905,568,374,505.80 = 1,937,045,583,003.80 : x
  2. Step 2: Convert to fraction form
    1,937,045,583,003.80/2,905,568,374,505.80 = 1,937,045,583,003.80/x
  3. Step 3: Cross multiply
    1,937,045,583,003.80x = 2,905,568,374,505.80 × 1,937,045,583,003.80
  4. Step 4: Simplify right side
    1,937,045,583,003.80x = 5,628,218,385,951,990,789,177,344
  5. Step 5: Solve for x
    x = 5,628,218,385,951,990,789,177,344/1,937,045,583,003.80
  6. Step 6: Final answer
    x = 2,905,568,374,505.80

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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.