Home / 14,703.30-22,054.92-6,382.24

Finding the Fourth Proportional to 14,703.30, 22,054.92 and 6,382.24

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Solution

The fourth proportional to 14,703.30, 22,054.92 and 6,382.24 is: 9,573.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,703.30 : 22,054.92 = 6,382.24 : x
  2. Step 2: Convert to fraction form
    14,703.30/22,054.92 = 6,382.24/x
  3. Step 3: Cross multiply
    14,703.30x = 22,054.92 × 6,382.24
  4. Step 4: Simplify right side
    14,703.30x = 140,759,792.62
  5. Step 5: Solve for x
    x = 140,759,792.62/14,703.30
  6. Step 6: Final answer
    x = 9,573.35

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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.