Home / 2,554,857.42-3,525,584.54-1,466,362.86

Finding the Fourth Proportional to 2,554,857.42, 3,525,584.54 and 1,466,362.86

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Solution

The fourth proportional to 2,554,857.42, 3,525,584.54 and 1,466,362.86 is: 2,023,512.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,554,857.42 : 3,525,584.54 = 1,466,362.86 : x
  2. Step 2: Convert to fraction form
    2,554,857.42/3,525,584.54 = 1,466,362.86/x
  3. Step 3: Cross multiply
    2,554,857.42x = 3,525,584.54 × 1,466,362.86
  4. Step 4: Simplify right side
    2,554,857.42x = 5,169,786,229,246.18
  5. Step 5: Solve for x
    x = 5,169,786,229,246.18/2,554,857.42
  6. Step 6: Final answer
    x = 2,023,512.62

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