Home / 2,366,290,830.80-3,549,436,246.20-619,490,190.80

Finding the Fourth Proportional to 2,366,290,830.80, 3,549,436,246.20 and 619,490,190.80

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Solution

The fourth proportional to 2,366,290,830.80, 3,549,436,246.20 and 619,490,190.80 is: 929,235,286.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,290,830.80 : 3,549,436,246.20 = 619,490,190.80 : x
  2. Step 2: Convert to fraction form
    2,366,290,830.80/3,549,436,246.20 = 619,490,190.80/x
  3. Step 3: Cross multiply
    2,366,290,830.80x = 3,549,436,246.20 × 619,490,190.80
  4. Step 4: Simplify right side
    2,366,290,830.80x = 2,198,840,937,390,873,600
  5. Step 5: Solve for x
    x = 2,198,840,937,390,873,600/2,366,290,830.80
  6. Step 6: Final answer
    x = 929,235,286.20

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