Home / 3,802,806.96-5,704,223.46-962,917.80

Finding the Fourth Proportional to 3,802,806.96, 5,704,223.46 and 962,917.80

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Solution

The fourth proportional to 3,802,806.96, 5,704,223.46 and 962,917.80 is: 1,444,380.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,802,806.96 : 5,704,223.46 = 962,917.80 : x
  2. Step 2: Convert to fraction form
    3,802,806.96/5,704,223.46 = 962,917.80/x
  3. Step 3: Cross multiply
    3,802,806.96x = 5,704,223.46 × 962,917.80
  4. Step 4: Simplify right side
    3,802,806.96x = 5,492,698,304,811.59
  5. Step 5: Solve for x
    x = 5,492,698,304,811.59/3,802,806.96
  6. Step 6: Final answer
    x = 1,444,380.00

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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.