Home / 2,372,107.52-3,558,168.48-574,983.92

Finding the Fourth Proportional to 2,372,107.52, 3,558,168.48 and 574,983.92

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Solution

The fourth proportional to 2,372,107.52, 3,558,168.48 and 574,983.92 is: 862,477.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,107.52 : 3,558,168.48 = 574,983.92 : x
  2. Step 2: Convert to fraction form
    2,372,107.52/3,558,168.48 = 574,983.92/x
  3. Step 3: Cross multiply
    2,372,107.52x = 3,558,168.48 × 574,983.92
  4. Step 4: Simplify right side
    2,372,107.52x = 2,045,889,660,650.84
  5. Step 5: Solve for x
    x = 2,045,889,660,650.84/2,372,107.52
  6. Step 6: Final answer
    x = 862,477.63

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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.