Home / 44,668.17-66,994.97-15,085.35

Finding the Fourth Proportional to 44,668.17, 66,994.97 and 15,085.35

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Solution

The fourth proportional to 44,668.17, 66,994.97 and 15,085.35 is: 22,625.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,668.17 : 66,994.97 = 15,085.35 : x
  2. Step 2: Convert to fraction form
    44,668.17/66,994.97 = 15,085.35/x
  3. Step 3: Cross multiply
    44,668.17x = 66,994.97 × 15,085.35
  4. Step 4: Simplify right side
    44,668.17x = 1,010,642,495.26
  5. Step 5: Solve for x
    x = 1,010,642,495.26/44,668.17
  6. Step 6: Final answer
    x = 22,625.56

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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.