Home / 2,707,227.16-3,735,973.50-1,500,003.16

Finding the Fourth Proportional to 2,707,227.16, 3,735,973.50 and 1,500,003.16

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Solution

The fourth proportional to 2,707,227.16, 3,735,973.50 and 1,500,003.16 is: 2,070,004.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,707,227.16 : 3,735,973.50 = 1,500,003.16 : x
  2. Step 2: Convert to fraction form
    2,707,227.16/3,735,973.50 = 1,500,003.16/x
  3. Step 3: Cross multiply
    2,707,227.16x = 3,735,973.50 × 1,500,003.16
  4. Step 4: Simplify right side
    2,707,227.16x = 5,603,972,055,676.26
  5. Step 5: Solve for x
    x = 5,603,972,055,676.26/2,707,227.16
  6. Step 6: Final answer
    x = 2,070,004.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.