Home / 20,180,953.64-30,276,241.70-6,534,104.15

Finding the Fourth Proportional to 20,180,953.64, 30,276,241.70 and 6,534,104.15

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Solution

The fourth proportional to 20,180,953.64, 30,276,241.70 and 6,534,104.15 is: 9,802,713.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,180,953.64 : 30,276,241.70 = 6,534,104.15 : x
  2. Step 2: Convert to fraction form
    20,180,953.64/30,276,241.70 = 6,534,104.15/x
  3. Step 3: Cross multiply
    20,180,953.64x = 30,276,241.70 × 6,534,104.15
  4. Step 4: Simplify right side
    20,180,953.64x = 197,828,116,581,393.12
  5. Step 5: Solve for x
    x = 197,828,116,581,393.12/20,180,953.64
  6. Step 6: Final answer
    x = 9,802,713.99

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