Home / 46,300.12-63,893.96-25,079.44

Finding the Fourth Proportional to 46,300.12, 63,893.96 and 25,079.44

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Solution

The fourth proportional to 46,300.12, 63,893.96 and 25,079.44 is: 34,609.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300.12 : 63,893.96 = 25,079.44 : x
  2. Step 2: Convert to fraction form
    46,300.12/63,893.96 = 25,079.44/x
  3. Step 3: Cross multiply
    46,300.12x = 63,893.96 × 25,079.44
  4. Step 4: Simplify right side
    46,300.12x = 1,602,424,451.05
  5. Step 5: Solve for x
    x = 1,602,424,451.05/46,300.12
  6. Step 6: Final answer
    x = 34,609.51

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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.