Home / 2,554,852.28-3,525,577.49-1,466,357.73

Finding the Fourth Proportional to 2,554,852.28, 3,525,577.49 and 1,466,357.73

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Solution

The fourth proportional to 2,554,852.28, 3,525,577.49 and 1,466,357.73 is: 2,023,505.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,852.28 : 3,525,577.49 = 1,466,357.73 : x
  2. Step 2: Convert to fraction form
    2,554,852.28/3,525,577.49 = 1,466,357.73/x
  3. Step 3: Cross multiply
    2,554,852.28x = 3,525,577.49 × 1,466,357.73
  4. Step 4: Simplify right side
    2,554,852.28x = 5,169,757,797,843.71
  5. Step 5: Solve for x
    x = 5,169,757,797,843.71/2,554,852.28
  6. Step 6: Final answer
    x = 2,023,505.57

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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.