Home / 46,289.10-63,878.64-25,067.88

Finding the Fourth Proportional to 46,289.10, 63,878.64 and 25,067.88

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Solution

The fourth proportional to 46,289.10, 63,878.64 and 25,067.88 is: 34,593.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,289.10 : 63,878.64 = 25,067.88 : x
  2. Step 2: Convert to fraction form
    46,289.10/63,878.64 = 25,067.88/x
  3. Step 3: Cross multiply
    46,289.10x = 63,878.64 × 25,067.88
  4. Step 4: Simplify right side
    46,289.10x = 1,601,302,082.08
  5. Step 5: Solve for x
    x = 1,601,302,082.08/46,289.10
  6. Step 6: Final answer
    x = 34,593.50

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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.