Home / 749,645.06-1,124,466.68-244,205.21

Finding the Fourth Proportional to 749,645.06, 1,124,466.68 and 244,205.21

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Solution

The fourth proportional to 749,645.06, 1,124,466.68 and 244,205.21 is: 366,307.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    749,645.06 : 1,124,466.68 = 244,205.21 : x
  2. Step 2: Convert to fraction form
    749,645.06/1,124,466.68 = 244,205.21/x
  3. Step 3: Cross multiply
    749,645.06x = 1,124,466.68 × 244,205.21
  4. Step 4: Simplify right side
    749,645.06x = 274,600,616,105.07
  5. Step 5: Solve for x
    x = 274,600,616,105.07/749,645.06
  6. Step 6: Final answer
    x = 366,307.51

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