Home / 94,566.24-130,500.99-51,548.22

Finding the Fourth Proportional to 94,566.24, 130,500.99 and 51,548.22

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Solution

The fourth proportional to 94,566.24, 130,500.99 and 51,548.22 is: 71,136.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,566.24 : 130,500.99 = 51,548.22 : x
  2. Step 2: Convert to fraction form
    94,566.24/130,500.99 = 51,548.22/x
  3. Step 3: Cross multiply
    94,566.24x = 130,500.99 × 51,548.22
  4. Step 4: Simplify right side
    94,566.24x = 6,727,093,742.74
  5. Step 5: Solve for x
    x = 6,727,093,742.74/94,566.24
  6. Step 6: Final answer
    x = 71,136.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.