Home / 2,498,750.67-3,748,354.75-701,622.03

Finding the Fourth Proportional to 2,498,750.67, 3,748,354.75 and 701,622.03

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Solution

The fourth proportional to 2,498,750.67, 3,748,354.75 and 701,622.03 is: 1,052,497.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,750.67 : 3,748,354.75 = 701,622.03 : x
  2. Step 2: Convert to fraction form
    2,498,750.67/3,748,354.75 = 701,622.03/x
  3. Step 3: Cross multiply
    2,498,750.67x = 3,748,354.75 × 701,622.03
  4. Step 4: Simplify right side
    2,498,750.67x = 2,629,928,283,788.50
  5. Step 5: Solve for x
    x = 2,629,928,283,788.50/2,498,750.67
  6. Step 6: Final answer
    x = 1,052,497.28

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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.