Home / 9,346.29-14,028.66-4,963.74

Finding the Fourth Proportional to 9,346.29, 14,028.66 and 4,963.74

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Solution

The fourth proportional to 9,346.29, 14,028.66 and 4,963.74 is: 7,450.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,346.29 : 14,028.66 = 4,963.74 : x
  2. Step 2: Convert to fraction form
    9,346.29/14,028.66 = 4,963.74/x
  3. Step 3: Cross multiply
    9,346.29x = 14,028.66 × 4,963.74
  4. Step 4: Simplify right side
    9,346.29x = 69,634,550.65
  5. Step 5: Solve for x
    x = 69,634,550.65/9,346.29
  6. Step 6: Final answer
    x = 7,450.50

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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.