Home / 3,009,324.90-4,521,073.50-2,451,902.34

Finding the Fourth Proportional to 3,009,324.90, 4,521,073.50 and 2,451,902.34

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Solution

The fourth proportional to 3,009,324.90, 4,521,073.50 and 2,451,902.34 is: 3,683,627.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,009,324.90 : 4,521,073.50 = 2,451,902.34 : x
  2. Step 2: Convert to fraction form
    3,009,324.90/4,521,073.50 = 2,451,902.34/x
  3. Step 3: Cross multiply
    3,009,324.90x = 4,521,073.50 × 2,451,902.34
  4. Step 4: Simplify right side
    3,009,324.90x = 11,085,230,693,961.99
  5. Step 5: Solve for x
    x = 11,085,230,693,961.99/3,009,324.90
  6. Step 6: Final answer
    x = 3,683,627.08

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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.