Home / 294,010.18-441,161.06-116,513.26

Finding the Fourth Proportional to 294,010.18, 441,161.06 and 116,513.26

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Solution

The fourth proportional to 294,010.18, 441,161.06 and 116,513.26 is: 174,827.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    294,010.18 : 441,161.06 = 116,513.26 : x
  2. Step 2: Convert to fraction form
    294,010.18/441,161.06 = 116,513.26/x
  3. Step 3: Cross multiply
    294,010.18x = 441,161.06 × 116,513.26
  4. Step 4: Simplify right side
    294,010.18x = 51,401,113,285.66
  5. Step 5: Solve for x
    x = 51,401,113,285.66/294,010.18
  6. Step 6: Final answer
    x = 174,827.67

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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.