Home / 4,583.56-6,875.94-1,663.24

Finding the Fourth Proportional to 4,583.56, 6,875.94 and 1,663.24

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Solution

The fourth proportional to 4,583.56, 6,875.94 and 1,663.24 is: 2,495.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,583.56 : 6,875.94 = 1,663.24 : x
  2. Step 2: Convert to fraction form
    4,583.56/6,875.94 = 1,663.24/x
  3. Step 3: Cross multiply
    4,583.56x = 6,875.94 × 1,663.24
  4. Step 4: Simplify right side
    4,583.56x = 11,436,338.45
  5. Step 5: Solve for x
    x = 11,436,338.45/4,583.56
  6. Step 6: Final answer
    x = 2,495.08

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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.