Home / 3,595,024,962,121.80-5,391,992,584,969.90-978,430,225,820.60

Finding the Fourth Proportional to 3,595,024,962,121.80, 5,391,992,584,969.90 and 978,430,225,820.60

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Solution

The fourth proportional to 3,595,024,962,121.80, 5,391,992,584,969.90 and 978,430,225,820.60 is: 1,467,497,048,872.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,024,962,121.80 : 5,391,992,584,969.90 = 978,430,225,820.60 : x
  2. Step 2: Convert to fraction form
    3,595,024,962,121.80/5,391,992,584,969.90 = 978,430,225,820.60/x
  3. Step 3: Cross multiply
    3,595,024,962,121.80x = 5,391,992,584,969.90 × 978,430,225,820.60
  4. Step 4: Simplify right side
    3,595,024,962,121.80x = 5,275,688,522,535,100,775,137,280
  5. Step 5: Solve for x
    x = 5,275,688,522,535,100,775,137,280/3,595,024,962,121.80
  6. Step 6: Final answer
    x = 1,467,497,048,872.05

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