Home / 9,454,821.03-14,186,660.22-4,659,896.43

Finding the Fourth Proportional to 9,454,821.03, 14,186,660.22 and 4,659,896.43

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Solution

The fourth proportional to 9,454,821.03, 14,186,660.22 and 4,659,896.43 is: 6,992,027.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454,821.03 : 14,186,660.22 = 4,659,896.43 : x
  2. Step 2: Convert to fraction form
    9,454,821.03/14,186,660.22 = 4,659,896.43/x
  3. Step 3: Cross multiply
    9,454,821.03x = 14,186,660.22 × 4,659,896.43
  4. Step 4: Simplify right side
    9,454,821.03x = 66,108,367,312,801.02
  5. Step 5: Solve for x
    x = 66,108,367,312,801.02/9,454,821.03
  6. Step 6: Final answer
    x = 6,992,027.36

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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.