Home / 1,571,307.09-2,355,996.03-610,640.99

Finding the Fourth Proportional to 1,571,307.09, 2,355,996.03 and 610,640.99

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Solution

The fourth proportional to 1,571,307.09, 2,355,996.03 and 610,640.99 is: 915,586.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,571,307.09 : 2,355,996.03 = 610,640.99 : x
  2. Step 2: Convert to fraction form
    1,571,307.09/2,355,996.03 = 610,640.99/x
  3. Step 3: Cross multiply
    1,571,307.09x = 2,355,996.03 × 610,640.99
  4. Step 4: Simplify right side
    1,571,307.09x = 1,438,667,748,195.27
  5. Step 5: Solve for x
    x = 1,438,667,748,195.27/1,571,307.09
  6. Step 6: Final answer
    x = 915,586.62

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