Home / 1,113,961.32-1,669,445.24-607,763.75

Finding the Fourth Proportional to 1,113,961.32, 1,669,445.24 and 607,763.75

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Solution

The fourth proportional to 1,113,961.32, 1,669,445.24 and 607,763.75 is: 910,829.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,113,961.32 : 1,669,445.24 = 607,763.75 : x
  2. Step 2: Convert to fraction form
    1,113,961.32/1,669,445.24 = 607,763.75/x
  3. Step 3: Cross multiply
    1,113,961.32x = 1,669,445.24 × 607,763.75
  4. Step 4: Simplify right side
    1,113,961.32x = 1,014,628,288,096.01
  5. Step 5: Solve for x
    x = 1,014,628,288,096.01/1,113,961.32
  6. Step 6: Final answer
    x = 910,829.01

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