Home / 2,900,800.99-4,348,496.98-980,369.35

Finding the Fourth Proportional to 2,900,800.99, 4,348,496.98 and 980,369.35

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Solution

The fourth proportional to 2,900,800.99, 4,348,496.98 and 980,369.35 is: 1,469,640.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,900,800.99 : 4,348,496.98 = 980,369.35 : x
  2. Step 2: Convert to fraction form
    2,900,800.99/4,348,496.98 = 980,369.35/x
  3. Step 3: Cross multiply
    2,900,800.99x = 4,348,496.98 × 980,369.35
  4. Step 4: Simplify right side
    2,900,800.99x = 4,263,133,157,759.56
  5. Step 5: Solve for x
    x = 4,263,133,157,759.56/2,900,800.99
  6. Step 6: Final answer
    x = 1,469,640.00

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