Home / 46,419.53-64,058.90-25,198.80

Finding the Fourth Proportional to 46,419.53, 64,058.90 and 25,198.80

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Solution

The fourth proportional to 46,419.53, 64,058.90 and 25,198.80 is: 34,774.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,419.53 : 64,058.90 = 25,198.80 : x
  2. Step 2: Convert to fraction form
    46,419.53/64,058.90 = 25,198.80/x
  3. Step 3: Cross multiply
    46,419.53x = 64,058.90 × 25,198.80
  4. Step 4: Simplify right side
    46,419.53x = 1,614,207,283.33
  5. Step 5: Solve for x
    x = 1,614,207,283.33/46,419.53
  6. Step 6: Final answer
    x = 34,774.32

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1.5x scale

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.