Home / 1,367,490.40-2,051,235.60-942,337.60

Finding the Fourth Proportional to 1,367,490.40, 2,051,235.60 and 942,337.60

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Solution

The fourth proportional to 1,367,490.40, 2,051,235.60 and 942,337.60 is: 1,413,506.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,367,490.40 : 2,051,235.60 = 942,337.60 : x
  2. Step 2: Convert to fraction form
    1,367,490.40/2,051,235.60 = 942,337.60/x
  3. Step 3: Cross multiply
    1,367,490.40x = 2,051,235.60 × 942,337.60
  4. Step 4: Simplify right side
    1,367,490.40x = 1,932,956,432,338.56
  5. Step 5: Solve for x
    x = 1,932,956,432,338.56/1,367,490.40
  6. Step 6: Final answer
    x = 1,413,506.40

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