Home / 8,548,342.37-12,824,910.76-3,434,363.36

Finding the Fourth Proportional to 8,548,342.37, 12,824,910.76 and 3,434,363.36

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Solution

The fourth proportional to 8,548,342.37, 12,824,910.76 and 3,434,363.36 is: 5,152,508.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,548,342.37 : 12,824,910.76 = 3,434,363.36 : x
  2. Step 2: Convert to fraction form
    8,548,342.37/12,824,910.76 = 3,434,363.36/x
  3. Step 3: Cross multiply
    8,548,342.37x = 12,824,910.76 × 3,434,363.36
  4. Step 4: Simplify right side
    8,548,342.37x = 44,045,403,651,061.29
  5. Step 5: Solve for x
    x = 44,045,403,651,061.29/8,548,342.37
  6. Step 6: Final answer
    x = 5,152,508.14

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