Home / 2,748,694.02-3,793,069.78-1,524,986.52

Finding the Fourth Proportional to 2,748,694.02, 3,793,069.78 and 1,524,986.52

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Solution

The fourth proportional to 2,748,694.02, 3,793,069.78 and 1,524,986.52 is: 2,104,410.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,748,694.02 : 3,793,069.78 = 1,524,986.52 : x
  2. Step 2: Convert to fraction form
    2,748,694.02/3,793,069.78 = 1,524,986.52/x
  3. Step 3: Cross multiply
    2,748,694.02x = 3,793,069.78 × 1,524,986.52
  4. Step 4: Simplify right side
    2,748,694.02x = 5,784,380,283,919.37
  5. Step 5: Solve for x
    x = 5,784,380,283,919.37/2,748,694.02
  6. Step 6: Final answer
    x = 2,104,410.40

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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.