Home / 14,367.44-19,839.54-10,597.16

Finding the Fourth Proportional to 14,367.44, 19,839.54 and 10,597.16

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Solution

The fourth proportional to 14,367.44, 19,839.54 and 10,597.16 is: 14,633.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,367.44 : 19,839.54 = 10,597.16 : x
  2. Step 2: Convert to fraction form
    14,367.44/19,839.54 = 10,597.16/x
  3. Step 3: Cross multiply
    14,367.44x = 19,839.54 × 10,597.16
  4. Step 4: Simplify right side
    14,367.44x = 210,242,779.71
  5. Step 5: Solve for x
    x = 210,242,779.71/14,367.44
  6. Step 6: Final answer
    x = 14,633.28

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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.