Home / 24,350.46-36,525.50-13,111.07

Finding the Fourth Proportional to 24,350.46, 36,525.50 and 13,111.07

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Solution

The fourth proportional to 24,350.46, 36,525.50 and 13,111.07 is: 19,666.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,350.46 : 36,525.50 = 13,111.07 : x
  2. Step 2: Convert to fraction form
    24,350.46/36,525.50 = 13,111.07/x
  3. Step 3: Cross multiply
    24,350.46x = 36,525.50 × 13,111.07
  4. Step 4: Simplify right side
    24,350.46x = 478,888,390.79
  5. Step 5: Solve for x
    x = 478,888,390.79/24,350.46
  6. Step 6: Final answer
    x = 19,666.50

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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.