Home / 30,743,998.20-46,066,230.90-19,364,081.40

Finding the Fourth Proportional to 30,743,998.20, 46,066,230.90 and 19,364,081.40

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Solution

The fourth proportional to 30,743,998.20, 46,066,230.90 and 19,364,081.40 is: 29,014,776.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,743,998.20 : 46,066,230.90 = 19,364,081.40 : x
  2. Step 2: Convert to fraction form
    30,743,998.20/46,066,230.90 = 19,364,081.40/x
  3. Step 3: Cross multiply
    30,743,998.20x = 46,066,230.90 × 19,364,081.40
  4. Step 4: Simplify right side
    30,743,998.20x = 892,030,244,938,795.12
  5. Step 5: Solve for x
    x = 892,030,244,938,795.12/30,743,998.20
  6. Step 6: Final answer
    x = 29,014,776.77

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