Home / 1,459,948.34-2,189,927.66-449,063.48

Finding the Fourth Proportional to 1,459,948.34, 2,189,927.66 and 449,063.48

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Solution

The fourth proportional to 1,459,948.34, 2,189,927.66 and 449,063.48 is: 673,596.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,459,948.34 : 2,189,927.66 = 449,063.48 : x
  2. Step 2: Convert to fraction form
    1,459,948.34/2,189,927.66 = 449,063.48/x
  3. Step 3: Cross multiply
    1,459,948.34x = 2,189,927.66 × 449,063.48
  4. Step 4: Simplify right side
    1,459,948.34x = 983,416,522,752.90
  5. Step 5: Solve for x
    x = 983,416,522,752.90/1,459,948.34
  6. Step 6: Final answer
    x = 673,596.80

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