Home / 46,062.90-63,561.65-25,919.35

Finding the Fourth Proportional to 46,062.90, 63,561.65 and 25,919.35

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Solution

The fourth proportional to 46,062.90, 63,561.65 and 25,919.35 is: 35,765.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,062.90 : 63,561.65 = 25,919.35 : x
  2. Step 2: Convert to fraction form
    46,062.90/63,561.65 = 25,919.35/x
  3. Step 3: Cross multiply
    46,062.90x = 63,561.65 × 25,919.35
  4. Step 4: Simplify right side
    46,062.90x = 1,647,476,364.43
  5. Step 5: Solve for x
    x = 1,647,476,364.43/46,062.90
  6. Step 6: Final answer
    x = 35,765.80

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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.