Home / 9,323,046.33-13,985,389.61-2,847,583.54

Finding the Fourth Proportional to 9,323,046.33, 13,985,389.61 and 2,847,583.54

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Solution

The fourth proportional to 9,323,046.33, 13,985,389.61 and 2,847,583.54 is: 4,271,625.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,323,046.33 : 13,985,389.61 = 2,847,583.54 : x
  2. Step 2: Convert to fraction form
    9,323,046.33/13,985,389.61 = 2,847,583.54/x
  3. Step 3: Cross multiply
    9,323,046.33x = 13,985,389.61 × 2,847,583.54
  4. Step 4: Simplify right side
    9,323,046.33x = 39,824,565,253,923.02
  5. Step 5: Solve for x
    x = 39,824,565,253,923.02/9,323,046.33
  6. Step 6: Final answer
    x = 4,271,625.80

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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.