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Finding the Third Proportional to 3,326,295 and 4,634,365.50

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Solution

The third proportional to 3,326,295 and 4,634,365.50 is: 6,456,836.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,326,295 : 4,634,365.50 = 4,634,365.50 : x
  2. Step 2: Convert to fraction form
    3,326,295/4,634,365.50 = 4,634,365.50/x
  3. Step 3: Cross multiply
    3,326,295x = 4,634,365.50 × 4,634,365.50
  4. Step 4: Simplify right side
    3,326,295x = 21,477,343,587,590.25
  5. Step 5: Solve for x
    x = 21,477,343,587,590.25/3,326,295
  6. Step 6: Final answer
    x = 6,456,836.69

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.