Home / 63,521.96-95,263.43-43,926.44

Finding the Fourth Proportional to 63,521.96, 95,263.43 and 43,926.44

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Solution

The fourth proportional to 63,521.96, 95,263.43 and 43,926.44 is: 65,876.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,521.96 : 95,263.43 = 43,926.44 : x
  2. Step 2: Convert to fraction form
    63,521.96/95,263.43 = 43,926.44/x
  3. Step 3: Cross multiply
    63,521.96x = 95,263.43 × 43,926.44
  4. Step 4: Simplify right side
    63,521.96x = 4,184,582,646.14
  5. Step 5: Solve for x
    x = 4,184,582,646.14/63,521.96
  6. Step 6: Final answer
    x = 65,876.16

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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.