Home / 46,401.85-64,034.59-25,181.11

Finding the Fourth Proportional to 46,401.85, 64,034.59 and 25,181.11

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Solution

The fourth proportional to 46,401.85, 64,034.59 and 25,181.11 is: 34,749.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,401.85 : 64,034.59 = 25,181.11 : x
  2. Step 2: Convert to fraction form
    46,401.85/64,034.59 = 25,181.11/x
  3. Step 3: Cross multiply
    46,401.85x = 64,034.59 × 25,181.11
  4. Step 4: Simplify right side
    46,401.85x = 1,612,462,189.72
  5. Step 5: Solve for x
    x = 1,612,462,189.72/46,401.85
  6. Step 6: Final answer
    x = 34,749.96

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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.