Home / 2,425,324.06-3,346,101.94-1,554,638.83

Finding the Fourth Proportional to 2,425,324.06, 3,346,101.94 and 1,554,638.83

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Solution

The fourth proportional to 2,425,324.06, 3,346,101.94 and 1,554,638.83 is: 2,144,859.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,425,324.06 : 3,346,101.94 = 1,554,638.83 : x
  2. Step 2: Convert to fraction form
    2,425,324.06/3,346,101.94 = 1,554,638.83/x
  3. Step 3: Cross multiply
    2,425,324.06x = 3,346,101.94 × 1,554,638.83
  4. Step 4: Simplify right side
    2,425,324.06x = 5,201,980,014,547.25
  5. Step 5: Solve for x
    x = 5,201,980,014,547.25/2,425,324.06
  6. Step 6: Final answer
    x = 2,144,859.78

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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.