Home / 5,731,261.04-7,909,205.46-3,283,823

Finding the Fourth Proportional to 5,731,261.04, 7,909,205.46 and 3,283,823

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Solution

The fourth proportional to 5,731,261.04, 7,909,205.46 and 3,283,823 is: 4,531,713.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,731,261.04 : 7,909,205.46 = 3,283,823 : x
  2. Step 2: Convert to fraction form
    5,731,261.04/7,909,205.46 = 3,283,823/x
  3. Step 3: Cross multiply
    5,731,261.04x = 7,909,205.46 × 3,283,823
  4. Step 4: Simplify right side
    5,731,261.04x = 25,972,430,801,273.58
  5. Step 5: Solve for x
    x = 25,972,430,801,273.58/5,731,261.04
  6. Step 6: Final answer
    x = 4,531,713.11

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.