Home / 63,299.07-94,948.61-16,551.54

Finding the Fourth Proportional to 63,299.07, 94,948.61 and 16,551.54

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Solution

The fourth proportional to 63,299.07, 94,948.61 and 16,551.54 is: 24,827.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,299.07 : 94,948.61 = 16,551.54 : x
  2. Step 2: Convert to fraction form
    63,299.07/94,948.61 = 16,551.54/x
  3. Step 3: Cross multiply
    63,299.07x = 94,948.61 × 16,551.54
  4. Step 4: Simplify right side
    63,299.07x = 1,571,545,633.60
  5. Step 5: Solve for x
    x = 1,571,545,633.60/63,299.07
  6. Step 6: Final answer
    x = 24,827.31

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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.