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Finding the Fourth Proportional to 6,673,849.40, 10,010,774.10 and 6,673,849.40

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Solution

The fourth proportional to 6,673,849.40, 10,010,774.10 and 6,673,849.40 is: 10,010,774.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,673,849.40 : 10,010,774.10 = 6,673,849.40 : x
  2. Step 2: Convert to fraction form
    6,673,849.40/10,010,774.10 = 6,673,849.40/x
  3. Step 3: Cross multiply
    6,673,849.40x = 10,010,774.10 × 6,673,849.40
  4. Step 4: Simplify right side
    6,673,849.40x = 66,810,398,720,820.54
  5. Step 5: Solve for x
    x = 66,810,398,720,820.54/6,673,849.40
  6. Step 6: Final answer
    x = 10,010,774.10

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