Home / 1,341,682.60-2,014,079.10-809,804.20

Finding the Fourth Proportional to 1,341,682.60, 2,014,079.10 and 809,804.20

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Solution

The fourth proportional to 1,341,682.60, 2,014,079.10 and 809,804.20 is: 1,215,644.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,341,682.60 : 2,014,079.10 = 809,804.20 : x
  2. Step 2: Convert to fraction form
    1,341,682.60/2,014,079.10 = 809,804.20/x
  3. Step 3: Cross multiply
    1,341,682.60x = 2,014,079.10 × 809,804.20
  4. Step 4: Simplify right side
    1,341,682.60x = 1,631,009,714,312.22
  5. Step 5: Solve for x
    x = 1,631,009,714,312.22/1,341,682.60
  6. Step 6: Final answer
    x = 1,215,644.98

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