Home / 2,365,150.13-3,548,317.73-682,253.63

Finding the Fourth Proportional to 2,365,150.13, 3,548,317.73 and 682,253.63

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Solution

The fourth proportional to 2,365,150.13, 3,548,317.73 and 682,253.63 is: 1,023,551.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,150.13 : 3,548,317.73 = 682,253.63 : x
  2. Step 2: Convert to fraction form
    2,365,150.13/3,548,317.73 = 682,253.63/x
  3. Step 3: Cross multiply
    2,365,150.13x = 3,548,317.73 × 682,253.63
  4. Step 4: Simplify right side
    2,365,150.13x = 2,420,852,630,533.00
  5. Step 5: Solve for x
    x = 2,420,852,630,533.00/2,365,150.13
  6. Step 6: Final answer
    x = 1,023,551.36

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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.