Home / 7,897,302.56-11,844,455.75-3,849,719.60

Finding the Fourth Proportional to 7,897,302.56, 11,844,455.75 and 3,849,719.60

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Solution

The fourth proportional to 7,897,302.56, 11,844,455.75 and 3,849,719.60 is: 5,773,849.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,897,302.56 : 11,844,455.75 = 3,849,719.60 : x
  2. Step 2: Convert to fraction form
    7,897,302.56/11,844,455.75 = 3,849,719.60/x
  3. Step 3: Cross multiply
    7,897,302.56x = 11,844,455.75 × 3,849,719.60
  4. Step 4: Simplify right side
    7,897,302.56x = 45,597,833,476,906.69
  5. Step 5: Solve for x
    x = 45,597,833,476,906.69/7,897,302.56
  6. Step 6: Final answer
    x = 5,773,849.12

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