Home / 1,376,018.40-2,064,027.60-956,114.40

Finding the Fourth Proportional to 1,376,018.40, 2,064,027.60 and 956,114.40

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Solution

The fourth proportional to 1,376,018.40, 2,064,027.60 and 956,114.40 is: 1,434,171.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,376,018.40 : 2,064,027.60 = 956,114.40 : x
  2. Step 2: Convert to fraction form
    1,376,018.40/2,064,027.60 = 956,114.40/x
  3. Step 3: Cross multiply
    1,376,018.40x = 2,064,027.60 × 956,114.40
  4. Step 4: Simplify right side
    1,376,018.40x = 1,973,446,510,357.44
  5. Step 5: Solve for x
    x = 1,973,446,510,357.44/1,376,018.40
  6. Step 6: Final answer
    x = 1,434,171.60

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