Home / 29,254.10-43,884.75-9,527.36

Finding the Fourth Proportional to 29,254.10, 43,884.75 and 9,527.36

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Solution

The fourth proportional to 29,254.10, 43,884.75 and 9,527.36 is: 14,292.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,254.10 : 43,884.75 = 9,527.36 : x
  2. Step 2: Convert to fraction form
    29,254.10/43,884.75 = 9,527.36/x
  3. Step 3: Cross multiply
    29,254.10x = 43,884.75 × 9,527.36
  4. Step 4: Simplify right side
    29,254.10x = 418,105,811.76
  5. Step 5: Solve for x
    x = 418,105,811.76/29,254.10
  6. Step 6: Final answer
    x = 14,292.21

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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.