Home / 302,539,390.85-453,941,084.97-105,943,906.95

Finding the Fourth Proportional to 302,539,390.85, 453,941,084.97 and 105,943,906.95

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Solution

The fourth proportional to 302,539,390.85, 453,941,084.97 and 105,943,906.95 is: 158,962,084.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,539,390.85 : 453,941,084.97 = 105,943,906.95 : x
  2. Step 2: Convert to fraction form
    302,539,390.85/453,941,084.97 = 105,943,906.95/x
  3. Step 3: Cross multiply
    302,539,390.85x = 453,941,084.97 × 105,943,906.95
  4. Step 4: Simplify right side
    302,539,390.85x = 48,092,292,066,314,000
  5. Step 5: Solve for x
    x = 48,092,292,066,314,000/302,539,390.85
  6. Step 6: Final answer
    x = 158,962,084.02

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