Home / 46,295.20-63,887.42-25,074.48

Finding the Fourth Proportional to 46,295.20, 63,887.42 and 25,074.48

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Solution

The fourth proportional to 46,295.20, 63,887.42 and 25,074.48 is: 34,602.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,295.20 : 63,887.42 = 25,074.48 : x
  2. Step 2: Convert to fraction form
    46,295.20/63,887.42 = 25,074.48/x
  3. Step 3: Cross multiply
    46,295.20x = 63,887.42 × 25,074.48
  4. Step 4: Simplify right side
    46,295.20x = 1,601,943,835.04
  5. Step 5: Solve for x
    x = 1,601,943,835.04/46,295.20
  6. Step 6: Final answer
    x = 34,602.81

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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.