Home / 232,353.11-346,955.82-184,430.54

Finding the Fourth Proportional to 232,353.11, 346,955.82 and 184,430.54

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Solution

The fourth proportional to 232,353.11, 346,955.82 and 184,430.54 is: 275,396.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,353.11 : 346,955.82 = 184,430.54 : x
  2. Step 2: Convert to fraction form
    232,353.11/346,955.82 = 184,430.54/x
  3. Step 3: Cross multiply
    232,353.11x = 346,955.82 × 184,430.54
  4. Step 4: Simplify right side
    232,353.11x = 63,989,247,503.96
  5. Step 5: Solve for x
    x = 63,989,247,503.96/232,353.11
  6. Step 6: Final answer
    x = 275,396.57

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.