Home / 2,414,981.67-3,332,749.71-1,327,233.48

Finding the Fourth Proportional to 2,414,981.67, 3,332,749.71 and 1,327,233.48

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Solution

The fourth proportional to 2,414,981.67, 3,332,749.71 and 1,327,233.48 is: 1,831,623.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,981.67 : 3,332,749.71 = 1,327,233.48 : x
  2. Step 2: Convert to fraction form
    2,414,981.67/3,332,749.71 = 1,327,233.48/x
  3. Step 3: Cross multiply
    2,414,981.67x = 3,332,749.71 × 1,327,233.48
  4. Step 4: Simplify right side
    2,414,981.67x = 4,423,336,995,572.29
  5. Step 5: Solve for x
    x = 4,423,336,995,572.29/2,414,981.67
  6. Step 6: Final answer
    x = 1,831,623.42

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