Home / 703,502,895.18-1,055,263,316.85-185,928,861.90

Finding the Fourth Proportional to 703,502,895.18, 1,055,263,316.85 and 185,928,861.90

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Solution

The fourth proportional to 703,502,895.18, 1,055,263,316.85 and 185,928,861.90 is: 278,895,664.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    703,502,895.18 : 1,055,263,316.85 = 185,928,861.90 : x
  2. Step 2: Convert to fraction form
    703,502,895.18/1,055,263,316.85 = 185,928,861.90/x
  3. Step 3: Cross multiply
    703,502,895.18x = 1,055,263,316.85 × 185,928,861.90
  4. Step 4: Simplify right side
    703,502,895.18x = 196,203,907,506,739,616
  5. Step 5: Solve for x
    x = 196,203,907,506,739,616/703,502,895.18
  6. Step 6: Final answer
    x = 278,895,664.61

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