Home / 1,680,162.60-2,519,588.70-732,887.40

Finding the Fourth Proportional to 1,680,162.60, 2,519,588.70 and 732,887.40

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Solution

The fourth proportional to 1,680,162.60, 2,519,588.70 and 732,887.40 is: 1,099,045.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,680,162.60 : 2,519,588.70 = 732,887.40 : x
  2. Step 2: Convert to fraction form
    1,680,162.60/2,519,588.70 = 732,887.40/x
  3. Step 3: Cross multiply
    1,680,162.60x = 2,519,588.70 × 732,887.40
  4. Step 4: Simplify right side
    1,680,162.60x = 1,846,574,811,412.38
  5. Step 5: Solve for x
    x = 1,846,574,811,412.38/1,680,162.60
  6. Step 6: Final answer
    x = 1,099,045.30

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