Home / 598,449,574.58-897,674,308.59-303,298,718.90

Finding the Fourth Proportional to 598,449,574.58, 897,674,308.59 and 303,298,718.90

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Solution

The fourth proportional to 598,449,574.58, 897,674,308.59 and 303,298,718.90 is: 454,948,051.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    598,449,574.58 : 897,674,308.59 = 303,298,718.90 : x
  2. Step 2: Convert to fraction form
    598,449,574.58/897,674,308.59 = 303,298,718.90/x
  3. Step 3: Cross multiply
    598,449,574.58x = 897,674,308.59 × 303,298,718.90
  4. Step 4: Simplify right side
    598,449,574.58x = 272,263,467,784,790,240
  5. Step 5: Solve for x
    x = 272,263,467,784,790,240/598,449,574.58
  6. Step 6: Final answer
    x = 454,948,051.35

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