Home / 3,295,940.36-4,944,240.09-1,136,681.01

Finding the Fourth Proportional to 3,295,940.36, 4,944,240.09 and 1,136,681.01

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Solution

The fourth proportional to 3,295,940.36, 4,944,240.09 and 1,136,681.01 is: 1,705,135.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,940.36 : 4,944,240.09 = 1,136,681.01 : x
  2. Step 2: Convert to fraction form
    3,295,940.36/4,944,240.09 = 1,136,681.01/x
  3. Step 3: Cross multiply
    3,295,940.36x = 4,944,240.09 × 1,136,681.01
  4. Step 4: Simplify right side
    3,295,940.36x = 5,620,023,819,183.69
  5. Step 5: Solve for x
    x = 5,620,023,819,183.69/3,295,940.36
  6. Step 6: Final answer
    x = 1,705,135.17

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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.