Home / 2,401,850.40-3,604,816.80-982,924.80

Finding the Fourth Proportional to 2,401,850.40, 3,604,816.80 and 982,924.80

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Solution

The fourth proportional to 2,401,850.40, 3,604,816.80 and 982,924.80 is: 1,475,222.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,401,850.40 : 3,604,816.80 = 982,924.80 : x
  2. Step 2: Convert to fraction form
    2,401,850.40/3,604,816.80 = 982,924.80/x
  3. Step 3: Cross multiply
    2,401,850.40x = 3,604,816.80 × 982,924.80
  4. Step 4: Simplify right side
    2,401,850.40x = 3,543,263,832,176.64
  5. Step 5: Solve for x
    x = 3,543,263,832,176.64/2,401,850.40
  6. Step 6: Final answer
    x = 1,475,222.53

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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.