Home / 3,482,283.33-5,223,177.32-923,441.49

Finding the Fourth Proportional to 3,482,283.33, 5,223,177.32 and 923,441.49

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Solution

The fourth proportional to 3,482,283.33, 5,223,177.32 and 923,441.49 is: 1,385,096.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,283.33 : 5,223,177.32 = 923,441.49 : x
  2. Step 2: Convert to fraction form
    3,482,283.33/5,223,177.32 = 923,441.49/x
  3. Step 3: Cross multiply
    3,482,283.33x = 5,223,177.32 × 923,441.49
  4. Step 4: Simplify right side
    3,482,283.33x = 4,823,298,642,297.80
  5. Step 5: Solve for x
    x = 4,823,298,642,297.80/3,482,283.33
  6. Step 6: Final answer
    x = 1,385,096.55

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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.