Home / 1,199,686.12-1,799,532.59-346,827.19

Finding the Fourth Proportional to 1,199,686.12, 1,799,532.59 and 346,827.19

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Solution

The fourth proportional to 1,199,686.12, 1,799,532.59 and 346,827.19 is: 520,241.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,199,686.12 : 1,799,532.59 = 346,827.19 : x
  2. Step 2: Convert to fraction form
    1,199,686.12/1,799,532.59 = 346,827.19/x
  3. Step 3: Cross multiply
    1,199,686.12x = 1,799,532.59 × 346,827.19
  4. Step 4: Simplify right side
    1,199,686.12x = 624,126,831,503.12
  5. Step 5: Solve for x
    x = 624,126,831,503.12/1,199,686.12
  6. Step 6: Final answer
    x = 520,241.77

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