Home / 63,655.83-95,457.74-27,634.59

Finding the Fourth Proportional to 63,655.83, 95,457.74 and 27,634.59

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Solution

The fourth proportional to 63,655.83, 95,457.74 and 27,634.59 is: 41,440.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,655.83 : 95,457.74 = 27,634.59 : x
  2. Step 2: Convert to fraction form
    63,655.83/95,457.74 = 27,634.59/x
  3. Step 3: Cross multiply
    63,655.83x = 95,457.74 × 27,634.59
  4. Step 4: Simplify right side
    63,655.83x = 2,637,935,369.05
  5. Step 5: Solve for x
    x = 2,637,935,369.05/63,655.83
  6. Step 6: Final answer
    x = 41,440.59

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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.