Home / 56,362.24-84,536.96-14,812.48

Finding the Fourth Proportional to 56,362.24, 84,536.96 and 14,812.48

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Solution

The fourth proportional to 56,362.24, 84,536.96 and 14,812.48 is: 22,217.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,362.24 : 84,536.96 = 14,812.48 : x
  2. Step 2: Convert to fraction form
    56,362.24/84,536.96 = 14,812.48/x
  3. Step 3: Cross multiply
    56,362.24x = 84,536.96 × 14,812.48
  4. Step 4: Simplify right side
    56,362.24x = 1,252,202,029.26
  5. Step 5: Solve for x
    x = 1,252,202,029.26/56,362.24
  6. Step 6: Final answer
    x = 22,217.04

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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.