Home / 2,246,902.01-3,370,325.33-2,137,975.05

Finding the Fourth Proportional to 2,246,902.01, 3,370,325.33 and 2,137,975.05

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Solution

The fourth proportional to 2,246,902.01, 3,370,325.33 and 2,137,975.05 is: 3,206,936.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,246,902.01 : 3,370,325.33 = 2,137,975.05 : x
  2. Step 2: Convert to fraction form
    2,246,902.01/3,370,325.33 = 2,137,975.05/x
  3. Step 3: Cross multiply
    2,246,902.01x = 3,370,325.33 × 2,137,975.05
  4. Step 4: Simplify right side
    2,246,902.01x = 7,205,671,477,893.62
  5. Step 5: Solve for x
    x = 7,205,671,477,893.62/2,246,902.01
  6. Step 6: Final answer
    x = 3,206,936.24

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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.