Home / 27,570,784.84-41,360,665.80-8,141,975.93

Finding the Fourth Proportional to 27,570,784.84, 41,360,665.80 and 8,141,975.93

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Solution

The fourth proportional to 27,570,784.84, 41,360,665.80 and 8,141,975.93 is: 12,214,289.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,570,784.84 : 41,360,665.80 = 8,141,975.93 : x
  2. Step 2: Convert to fraction form
    27,570,784.84/41,360,665.80 = 8,141,975.93/x
  3. Step 3: Cross multiply
    27,570,784.84x = 41,360,665.80 × 8,141,975.93
  4. Step 4: Simplify right side
    27,570,784.84x = 336,757,545,392,374.19
  5. Step 5: Solve for x
    x = 336,757,545,392,374.19/27,570,784.84
  6. Step 6: Final answer
    x = 12,214,289.42

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