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Finding the Fourth Proportional to 5,462,495.80, 8,193,743.70 and 5,462,495.80

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Solution

The fourth proportional to 5,462,495.80, 8,193,743.70 and 5,462,495.80 is: 8,193,743.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,462,495.80 : 8,193,743.70 = 5,462,495.80 : x
  2. Step 2: Convert to fraction form
    5,462,495.80/8,193,743.70 = 5,462,495.80/x
  3. Step 3: Cross multiply
    5,462,495.80x = 8,193,743.70 × 5,462,495.80
  4. Step 4: Simplify right side
    5,462,495.80x = 44,758,290,547,526.46
  5. Step 5: Solve for x
    x = 44,758,290,547,526.46/5,462,495.80
  6. Step 6: Final answer
    x = 8,193,743.70

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