Home / 3,605,762.00-5,408,655.76-873,311.24

Finding the Fourth Proportional to 3,605,762.00, 5,408,655.76 and 873,311.24

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Solution

The fourth proportional to 3,605,762.00, 5,408,655.76 and 873,311.24 is: 1,309,969.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,605,762.00 : 5,408,655.76 = 873,311.24 : x
  2. Step 2: Convert to fraction form
    3,605,762.00/5,408,655.76 = 873,311.24/x
  3. Step 3: Cross multiply
    3,605,762.00x = 5,408,655.76 × 873,311.24
  4. Step 4: Simplify right side
    3,605,762.00x = 4,723,439,841,455.46
  5. Step 5: Solve for x
    x = 4,723,439,841,455.46/3,605,762.00
  6. Step 6: Final answer
    x = 1,309,969.94

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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.