Home / 3,430,093.33-4,733,496.43-1,881,323.42

Finding the Fourth Proportional to 3,430,093.33, 4,733,496.43 and 1,881,323.42

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Solution

The fourth proportional to 3,430,093.33, 4,733,496.43 and 1,881,323.42 is: 2,596,208.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,430,093.33 : 4,733,496.43 = 1,881,323.42 : x
  2. Step 2: Convert to fraction form
    3,430,093.33/4,733,496.43 = 1,881,323.42/x
  3. Step 3: Cross multiply
    3,430,093.33x = 4,733,496.43 × 1,881,323.42
  4. Step 4: Simplify right side
    3,430,093.33x = 8,905,237,663,874.60
  5. Step 5: Solve for x
    x = 8,905,237,663,874.60/3,430,093.33
  6. Step 6: Final answer
    x = 2,596,208.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.