Home / 4,207,307.44-6,310,960.84-1,012,434

Finding the Fourth Proportional to 4,207,307.44, 6,310,960.84 and 1,012,434

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Solution

The fourth proportional to 4,207,307.44, 6,310,960.84 and 1,012,434 is: 1,518,650.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,207,307.44 : 6,310,960.84 = 1,012,434 : x
  2. Step 2: Convert to fraction form
    4,207,307.44/6,310,960.84 = 1,012,434/x
  3. Step 3: Cross multiply
    4,207,307.44x = 6,310,960.84 × 1,012,434
  4. Step 4: Simplify right side
    4,207,307.44x = 6,389,431,327,084.56
  5. Step 5: Solve for x
    x = 6,389,431,327,084.56/4,207,307.44
  6. Step 6: Final answer
    x = 1,518,650.92

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