Home / 2,534,031.24-3,801,015.15-614,958.35

Finding the Fourth Proportional to 2,534,031.24, 3,801,015.15 and 614,958.35

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Solution

The fourth proportional to 2,534,031.24, 3,801,015.15 and 614,958.35 is: 922,429.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,534,031.24 : 3,801,015.15 = 614,958.35 : x
  2. Step 2: Convert to fraction form
    2,534,031.24/3,801,015.15 = 614,958.35/x
  3. Step 3: Cross multiply
    2,534,031.24x = 3,801,015.15 × 614,958.35
  4. Step 4: Simplify right side
    2,534,031.24x = 2,337,466,004,969.00
  5. Step 5: Solve for x
    x = 2,337,466,004,969.00/2,534,031.24
  6. Step 6: Final answer
    x = 922,429.83

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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.