Home / 3,195,491.13-4,793,771.30-1,066,227.93

Finding the Fourth Proportional to 3,195,491.13, 4,793,771.30 and 1,066,227.93

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Solution

The fourth proportional to 3,195,491.13, 4,793,771.30 and 1,066,227.93 is: 1,599,520.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,195,491.13 : 4,793,771.30 = 1,066,227.93 : x
  2. Step 2: Convert to fraction form
    3,195,491.13/4,793,771.30 = 1,066,227.93/x
  3. Step 3: Cross multiply
    3,195,491.13x = 4,793,771.30 × 1,066,227.93
  4. Step 4: Simplify right side
    3,195,491.13x = 5,111,252,844,761.27
  5. Step 5: Solve for x
    x = 5,111,252,844,761.27/3,195,491.13
  6. Step 6: Final answer
    x = 1,599,520.27

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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.