Home / 2,214,567.03-3,322,208.33-935,366.81

Finding the Fourth Proportional to 2,214,567.03, 3,322,208.33 and 935,366.81

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Solution

The fourth proportional to 2,214,567.03, 3,322,208.33 and 935,366.81 is: 1,403,201.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,567.03 : 3,322,208.33 = 935,366.81 : x
  2. Step 2: Convert to fraction form
    2,214,567.03/3,322,208.33 = 935,366.81/x
  3. Step 3: Cross multiply
    2,214,567.03x = 3,322,208.33 × 935,366.81
  4. Step 4: Simplify right side
    2,214,567.03x = 3,107,483,418,431.47
  5. Step 5: Solve for x
    x = 3,107,483,418,431.47/2,214,567.03
  6. Step 6: Final answer
    x = 1,403,201.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.