Home / 48,122,689.50-103,916,418.75

Finding the Third Proportional to 48,122,689.50 and 103,916,418.75

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Solution

The third proportional to 48,122,689.50 and 103,916,418.75 is: 224,397,725.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,122,689.50 : 103,916,418.75 = 103,916,418.75 : x
  2. Step 2: Convert to fraction form
    48,122,689.50/103,916,418.75 = 103,916,418.75/x
  3. Step 3: Cross multiply
    48,122,689.50x = 103,916,418.75 × 103,916,418.75
  4. Step 4: Simplify right side
    48,122,689.50x = 10,798,622,085,825,352
  5. Step 5: Solve for x
    x = 10,798,622,085,825,352/48,122,689.50
  6. Step 6: Final answer
    x = 224,397,725.85

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.