Home / 41,408,531.44-89,718,085.69

Finding the Third Proportional to 41,408,531.44 and 89,718,085.69

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Solution

The third proportional to 41,408,531.44 and 89,718,085.69 is: 194,388,320.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,408,531.44 : 89,718,085.69 = 89,718,085.69 : x
  2. Step 2: Convert to fraction form
    41,408,531.44/89,718,085.69 = 89,718,085.69/x
  3. Step 3: Cross multiply
    41,408,531.44x = 89,718,085.69 × 89,718,085.69
  4. Step 4: Simplify right side
    41,408,531.44x = 8,049,334,899,429,592
  5. Step 5: Solve for x
    x = 8,049,334,899,429,592/41,408,531.44
  6. Step 6: Final answer
    x = 194,388,320.96

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.