Home / 3,096,002.40-4,644,003.60-1,073,574.15

Finding the Fourth Proportional to 3,096,002.40, 4,644,003.60 and 1,073,574.15

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Solution

The fourth proportional to 3,096,002.40, 4,644,003.60 and 1,073,574.15 is: 1,610,361.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,096,002.40 : 4,644,003.60 = 1,073,574.15 : x
  2. Step 2: Convert to fraction form
    3,096,002.40/4,644,003.60 = 1,073,574.15/x
  3. Step 3: Cross multiply
    3,096,002.40x = 4,644,003.60 × 1,073,574.15
  4. Step 4: Simplify right side
    3,096,002.40x = 4,985,682,217,466.94
  5. Step 5: Solve for x
    x = 4,985,682,217,466.94/3,096,002.40
  6. Step 6: Final answer
    x = 1,610,361.23

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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.