Home / 63,137.13-94,629.54-27,583.19

Finding the Fourth Proportional to 63,137.13, 94,629.54 and 27,583.19

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Solution

The fourth proportional to 63,137.13, 94,629.54 and 27,583.19 is: 41,341.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,137.13 : 94,629.54 = 27,583.19 : x
  2. Step 2: Convert to fraction form
    63,137.13/94,629.54 = 27,583.19/x
  3. Step 3: Cross multiply
    63,137.13x = 94,629.54 × 27,583.19
  4. Step 4: Simplify right side
    63,137.13x = 2,610,184,818.01
  5. Step 5: Solve for x
    x = 2,610,184,818.01/63,137.13
  6. Step 6: Final answer
    x = 41,341.52

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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.