Home / 4,886,018.76-7,329,067.04-2,006,643.72

Finding the Fourth Proportional to 4,886,018.76, 7,329,067.04 and 2,006,643.72

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Solution

The fourth proportional to 4,886,018.76, 7,329,067.04 and 2,006,643.72 is: 3,009,981.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,886,018.76 : 7,329,067.04 = 2,006,643.72 : x
  2. Step 2: Convert to fraction form
    4,886,018.76/7,329,067.04 = 2,006,643.72/x
  3. Step 3: Cross multiply
    4,886,018.76x = 7,329,067.04 × 2,006,643.72
  4. Step 4: Simplify right side
    4,886,018.76x = 14,706,826,349,274.99
  5. Step 5: Solve for x
    x = 14,706,826,349,274.99/4,886,018.76
  6. Step 6: Final answer
    x = 3,009,981.56

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