Home / 2,754,946.13-4,343,707.50

Finding the Third Proportional to 2,754,946.13 and 4,343,707.50

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Solution

The third proportional to 2,754,946.13 and 4,343,707.50 is: 6,848,698.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,754,946.13 : 4,343,707.50 = 4,343,707.50 : x
  2. Step 2: Convert to fraction form
    2,754,946.13/4,343,707.50 = 4,343,707.50/x
  3. Step 3: Cross multiply
    2,754,946.13x = 4,343,707.50 × 4,343,707.50
  4. Step 4: Simplify right side
    2,754,946.13x = 18,867,794,845,556.25
  5. Step 5: Solve for x
    x = 18,867,794,845,556.25/2,754,946.13
  6. Step 6: Final answer
    x = 6,848,698.30

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.