Home / 2,441,602.36-3,662,862.81-982,760.23

Finding the Fourth Proportional to 2,441,602.36, 3,662,862.81 and 982,760.23

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Solution

The fourth proportional to 2,441,602.36, 3,662,862.81 and 982,760.23 is: 1,474,325.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,441,602.36 : 3,662,862.81 = 982,760.23 : x
  2. Step 2: Convert to fraction form
    2,441,602.36/3,662,862.81 = 982,760.23/x
  3. Step 3: Cross multiply
    2,441,602.36x = 3,662,862.81 × 982,760.23
  4. Step 4: Simplify right side
    2,441,602.36x = 3,599,715,897,614.05
  5. Step 5: Solve for x
    x = 3,599,715,897,614.05/2,441,602.36
  6. Step 6: Final answer
    x = 1,474,325.20

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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.