Home / 19,616,446.50-26,928,025.50

Finding the Third Proportional to 19,616,446.50 and 26,928,025.50

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Solution

The third proportional to 19,616,446.50 and 26,928,025.50 is: 36,964,827.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,616,446.50 : 26,928,025.50 = 26,928,025.50 : x
  2. Step 2: Convert to fraction form
    19,616,446.50/26,928,025.50 = 26,928,025.50/x
  3. Step 3: Cross multiply
    19,616,446.50x = 26,928,025.50 × 26,928,025.50
  4. Step 4: Simplify right side
    19,616,446.50x = 725,118,557,328,650.25
  5. Step 5: Solve for x
    x = 725,118,557,328,650.25/19,616,446.50
  6. Step 6: Final answer
    x = 36,964,827.31

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.