Home / 1,833,702,982.40-2,750,554,473.60-1,253,227,692.80

Finding the Fourth Proportional to 1,833,702,982.40, 2,750,554,473.60 and 1,253,227,692.80

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Solution

The fourth proportional to 1,833,702,982.40, 2,750,554,473.60 and 1,253,227,692.80 is: 1,879,841,539.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,702,982.40 : 2,750,554,473.60 = 1,253,227,692.80 : x
  2. Step 2: Convert to fraction form
    1,833,702,982.40/2,750,554,473.60 = 1,253,227,692.80/x
  3. Step 3: Cross multiply
    1,833,702,982.40x = 2,750,554,473.60 × 1,253,227,692.80
  4. Step 4: Simplify right side
    1,833,702,982.40x = 3,447,071,036,870,446,080
  5. Step 5: Solve for x
    x = 3,447,071,036,870,446,080/1,833,702,982.40
  6. Step 6: Final answer
    x = 1,879,841,539.20

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