Home / 1,373,112.84-2,056,987.84-652,428.92

Finding the Fourth Proportional to 1,373,112.84, 2,056,987.84 and 652,428.92

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Solution

The fourth proportional to 1,373,112.84, 2,056,987.84 and 652,428.92 is: 977,369.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,373,112.84 : 2,056,987.84 = 652,428.92 : x
  2. Step 2: Convert to fraction form
    1,373,112.84/2,056,987.84 = 652,428.92/x
  3. Step 3: Cross multiply
    1,373,112.84x = 2,056,987.84 × 652,428.92
  4. Step 4: Simplify right side
    1,373,112.84x = 1,342,038,354,904.33
  5. Step 5: Solve for x
    x = 1,342,038,354,904.33/1,373,112.84
  6. Step 6: Final answer
    x = 977,369.31

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