Home / 30,586.04-45,887.27-24,369.51

Finding the Fourth Proportional to 30,586.04, 45,887.27 and 24,369.51

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Solution

The fourth proportional to 30,586.04, 45,887.27 and 24,369.51 is: 36,560.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,586.04 : 45,887.27 = 24,369.51 : x
  2. Step 2: Convert to fraction form
    30,586.04/45,887.27 = 24,369.51/x
  3. Step 3: Cross multiply
    30,586.04x = 45,887.27 × 24,369.51
  4. Step 4: Simplify right side
    30,586.04x = 1,118,250,163.29
  5. Step 5: Solve for x
    x = 1,118,250,163.29/30,586.04
  6. Step 6: Final answer
    x = 36,560.81

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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.