Home / 3,712,628,222,317-5,123,427,183,028.80-2,066,466,699,808.60

Finding the Fourth Proportional to 3,712,628,222,317, 5,123,427,183,028.80 and 2,066,466,699,808.60

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Solution

The fourth proportional to 3,712,628,222,317, 5,123,427,183,028.80 and 2,066,466,699,808.60 is: 2,851,724,177,223.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,712,628,222,317 : 5,123,427,183,028.80 = 2,066,466,699,808.60 : x
  2. Step 2: Convert to fraction form
    3,712,628,222,317/5,123,427,183,028.80 = 2,066,466,699,808.60/x
  3. Step 3: Cross multiply
    3,712,628,222,317x = 5,123,427,183,028.80 × 2,066,466,699,808.60
  4. Step 4: Simplify right side
    3,712,628,222,317x = 10,587,391,662,623,197,507,878,912
  5. Step 5: Solve for x
    x = 10,587,391,662,623,197,507,878,912/3,712,628,222,317
  6. Step 6: Final answer
    x = 2,851,724,177,223.37

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.