Home / 1,464,066.89-2,196,035.68-399,108.99

Finding the Fourth Proportional to 1,464,066.89, 2,196,035.68 and 399,108.99

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Solution

The fourth proportional to 1,464,066.89, 2,196,035.68 and 399,108.99 is: 598,645.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,464,066.89 : 2,196,035.68 = 399,108.99 : x
  2. Step 2: Convert to fraction form
    1,464,066.89/2,196,035.68 = 399,108.99/x
  3. Step 3: Cross multiply
    1,464,066.89x = 2,196,035.68 × 399,108.99
  4. Step 4: Simplify right side
    1,464,066.89x = 876,457,582,248.76
  5. Step 5: Solve for x
    x = 876,457,582,248.76/1,464,066.89
  6. Step 6: Final answer
    x = 598,645.86

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