Home / 1,114,799.60-1,672,199.40-802,204.40

Finding the Fourth Proportional to 1,114,799.60, 1,672,199.40 and 802,204.40

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Solution

The fourth proportional to 1,114,799.60, 1,672,199.40 and 802,204.40 is: 1,203,306.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,114,799.60 : 1,672,199.40 = 802,204.40 : x
  2. Step 2: Convert to fraction form
    1,114,799.60/1,672,199.40 = 802,204.40/x
  3. Step 3: Cross multiply
    1,114,799.60x = 1,672,199.40 × 802,204.40
  4. Step 4: Simplify right side
    1,114,799.60x = 1,341,445,716,357.36
  5. Step 5: Solve for x
    x = 1,341,445,716,357.36/1,114,799.60
  6. Step 6: Final answer
    x = 1,203,306.60

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