Home / 44,086.13-66,064.37-26,055.80

Finding the Fourth Proportional to 44,086.13, 66,064.37 and 26,055.80

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Solution

The fourth proportional to 44,086.13, 66,064.37 and 26,055.80 is: 39,045.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,086.13 : 66,064.37 = 26,055.80 : x
  2. Step 2: Convert to fraction form
    44,086.13/66,064.37 = 26,055.80/x
  3. Step 3: Cross multiply
    44,086.13x = 66,064.37 × 26,055.80
  4. Step 4: Simplify right side
    44,086.13x = 1,721,359,746.66
  5. Step 5: Solve for x
    x = 1,721,359,746.66/44,086.13
  6. Step 6: Final answer
    x = 39,045.39

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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.