Home / 46,032.05-69,010.61-14,425.85

Finding the Fourth Proportional to 46,032.05, 69,010.61 and 14,425.85

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Solution

The fourth proportional to 46,032.05, 69,010.61 and 14,425.85 is: 21,627.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,032.05 : 69,010.61 = 14,425.85 : x
  2. Step 2: Convert to fraction form
    46,032.05/69,010.61 = 14,425.85/x
  3. Step 3: Cross multiply
    46,032.05x = 69,010.61 × 14,425.85
  4. Step 4: Simplify right side
    46,032.05x = 995,536,291.09
  5. Step 5: Solve for x
    x = 995,536,291.09/46,032.05
  6. Step 6: Final answer
    x = 21,627.03

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.