Home / 62,814.94-94,197.79-25,368.02

Finding the Fourth Proportional to 62,814.94, 94,197.79 and 25,368.02

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Solution

The fourth proportional to 62,814.94, 94,197.79 and 25,368.02 is: 38,042.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,814.94 : 94,197.79 = 25,368.02 : x
  2. Step 2: Convert to fraction form
    62,814.94/94,197.79 = 25,368.02/x
  3. Step 3: Cross multiply
    62,814.94x = 94,197.79 × 25,368.02
  4. Step 4: Simplify right side
    62,814.94x = 2,389,611,420.68
  5. Step 5: Solve for x
    x = 2,389,611,420.68/62,814.94
  6. Step 6: Final answer
    x = 38,042.09

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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.