Home / 9,561,834.90-14,345,550.20-3,084,785.34

Finding the Fourth Proportional to 9,561,834.90, 14,345,550.20 and 3,084,785.34

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Solution

The fourth proportional to 9,561,834.90, 14,345,550.20 and 3,084,785.34 is: 4,628,080.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,561,834.90 : 14,345,550.20 = 3,084,785.34 : x
  2. Step 2: Convert to fraction form
    9,561,834.90/14,345,550.20 = 3,084,785.34/x
  3. Step 3: Cross multiply
    9,561,834.90x = 14,345,550.20 × 3,084,785.34
  4. Step 4: Simplify right side
    9,561,834.90x = 44,252,942,951,194.06
  5. Step 5: Solve for x
    x = 44,252,942,951,194.06/9,561,834.90
  6. Step 6: Final answer
    x = 4,628,080.64

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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.