Home / 14,884.02-22,325.82-4,495.77

Finding the Fourth Proportional to 14,884.02, 22,325.82 and 4,495.77

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Solution

The fourth proportional to 14,884.02, 22,325.82 and 4,495.77 is: 6,743.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884.02 : 22,325.82 = 4,495.77 : x
  2. Step 2: Convert to fraction form
    14,884.02/22,325.82 = 4,495.77/x
  3. Step 3: Cross multiply
    14,884.02x = 22,325.82 × 4,495.77
  4. Step 4: Simplify right side
    14,884.02x = 100,371,751.78
  5. Step 5: Solve for x
    x = 100,371,751.78/14,884.02
  6. Step 6: Final answer
    x = 6,743.59

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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.