Home / 2,287,009.69-3,048,932.39

Finding the Third Proportional to 2,287,009.69 and 3,048,932.39

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Solution

The third proportional to 2,287,009.69 and 3,048,932.39 is: 4,064,691.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,287,009.69 : 3,048,932.39 = 3,048,932.39 : x
  2. Step 2: Convert to fraction form
    2,287,009.69/3,048,932.39 = 3,048,932.39/x
  3. Step 3: Cross multiply
    2,287,009.69x = 3,048,932.39 × 3,048,932.39
  4. Step 4: Simplify right side
    2,287,009.69x = 9,295,988,722,602.28
  5. Step 5: Solve for x
    x = 9,295,988,722,602.28/2,287,009.69
  6. Step 6: Final answer
    x = 4,064,691.45

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.