Home / 6,149,256.03-9,205,983.67-3,224,413.18

Finding the Fourth Proportional to 6,149,256.03, 9,205,983.67 and 3,224,413.18

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Solution

The fourth proportional to 6,149,256.03, 9,205,983.67 and 3,224,413.18 is: 4,827,233.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,149,256.03 : 9,205,983.67 = 3,224,413.18 : x
  2. Step 2: Convert to fraction form
    6,149,256.03/9,205,983.67 = 3,224,413.18/x
  3. Step 3: Cross multiply
    6,149,256.03x = 9,205,983.67 × 3,224,413.18
  4. Step 4: Simplify right side
    6,149,256.03x = 29,683,895,064,290.70
  5. Step 5: Solve for x
    x = 29,683,895,064,290.70/6,149,256.03
  6. Step 6: Final answer
    x = 4,827,233.56

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.