Home / 46,295.56-63,888.12-25,074.88

Finding the Fourth Proportional to 46,295.56, 63,888.12 and 25,074.88

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Solution

The fourth proportional to 46,295.56, 63,888.12 and 25,074.88 is: 34,603.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,295.56 : 63,888.12 = 25,074.88 : x
  2. Step 2: Convert to fraction form
    46,295.56/63,888.12 = 25,074.88/x
  3. Step 3: Cross multiply
    46,295.56x = 63,888.12 × 25,074.88
  4. Step 4: Simplify right side
    46,295.56x = 1,601,986,942.43
  5. Step 5: Solve for x
    x = 1,601,986,942.43/46,295.56
  6. Step 6: Final answer
    x = 34,603.47

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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.