Home / 46,328.34-63,932.85-25,107.60

Finding the Fourth Proportional to 46,328.34, 63,932.85 and 25,107.60

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Solution

The fourth proportional to 46,328.34, 63,932.85 and 25,107.60 is: 34,648.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,328.34 : 63,932.85 = 25,107.60 : x
  2. Step 2: Convert to fraction form
    46,328.34/63,932.85 = 25,107.60/x
  3. Step 3: Cross multiply
    46,328.34x = 63,932.85 × 25,107.60
  4. Step 4: Simplify right side
    46,328.34x = 1,605,200,424.66
  5. Step 5: Solve for x
    x = 1,605,200,424.66/46,328.34
  6. Step 6: Final answer
    x = 34,648.35

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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.