Home / 14,467.24-19,953.84-10,501.48

Finding the Fourth Proportional to 14,467.24, 19,953.84 and 10,501.48

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Solution

The fourth proportional to 14,467.24, 19,953.84 and 10,501.48 is: 14,484.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,467.24 : 19,953.84 = 10,501.48 : x
  2. Step 2: Convert to fraction form
    14,467.24/19,953.84 = 10,501.48/x
  3. Step 3: Cross multiply
    14,467.24x = 19,953.84 × 10,501.48
  4. Step 4: Simplify right side
    14,467.24x = 209,544,851.68
  5. Step 5: Solve for x
    x = 209,544,851.68/14,467.24
  6. Step 6: Final answer
    x = 14,484.09

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.