Home / 9,625.69-14,438.93-3,051.73

Finding the Fourth Proportional to 9,625.69, 14,438.93 and 3,051.73

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Solution

The fourth proportional to 9,625.69, 14,438.93 and 3,051.73 is: 4,577.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,625.69 : 14,438.93 = 3,051.73 : x
  2. Step 2: Convert to fraction form
    9,625.69/14,438.93 = 3,051.73/x
  3. Step 3: Cross multiply
    9,625.69x = 14,438.93 × 3,051.73
  4. Step 4: Simplify right side
    9,625.69x = 44,063,700.59
  5. Step 5: Solve for x
    x = 44,063,700.59/9,625.69
  6. Step 6: Final answer
    x = 4,577.72

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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.