Home / 44,974.61-67,427.24-16,894.07

Finding the Fourth Proportional to 44,974.61, 67,427.24 and 16,894.07

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Solution

The fourth proportional to 44,974.61, 67,427.24 and 16,894.07 is: 25,328.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,974.61 : 67,427.24 = 16,894.07 : x
  2. Step 2: Convert to fraction form
    44,974.61/67,427.24 = 16,894.07/x
  3. Step 3: Cross multiply
    44,974.61x = 67,427.24 × 16,894.07
  4. Step 4: Simplify right side
    44,974.61x = 1,139,120,343.71
  5. Step 5: Solve for x
    x = 1,139,120,343.71/44,974.61
  6. Step 6: Final answer
    x = 25,328.08

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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.