Home / 5,574,431,780,999.70-8,361,647,671,499.60-5,574,431,780,999.70

Finding the Fourth Proportional to 5,574,431,780,999.70, 8,361,647,671,499.60 and 5,574,431,780,999.70

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Solution

The fourth proportional to 5,574,431,780,999.70, 8,361,647,671,499.60 and 5,574,431,780,999.70 is: 8,361,647,671,499.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,574,431,780,999.70 : 8,361,647,671,499.60 = 5,574,431,780,999.70 : x
  2. Step 2: Convert to fraction form
    5,574,431,780,999.70/8,361,647,671,499.60 = 5,574,431,780,999.70/x
  3. Step 3: Cross multiply
    5,574,431,780,999.70x = 8,361,647,671,499.60 × 5,574,431,780,999.70
  4. Step 4: Simplify right side
    5,574,431,780,999.70x = 46,611,434,521,529,507,637,100,544
  5. Step 5: Solve for x
    x = 46,611,434,521,529,507,637,100,544/5,574,431,780,999.70
  6. Step 6: Final answer
    x = 8,361,647,671,499.60

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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.