Home / 3,997,104.30-5,995,601.00-964,444.86

Finding the Fourth Proportional to 3,997,104.30, 5,995,601.00 and 964,444.86

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Solution

The fourth proportional to 3,997,104.30, 5,995,601.00 and 964,444.86 is: 1,446,653.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,997,104.30 : 5,995,601.00 = 964,444.86 : x
  2. Step 2: Convert to fraction form
    3,997,104.30/5,995,601.00 = 964,444.86/x
  3. Step 3: Cross multiply
    3,997,104.30x = 5,995,601.00 × 964,444.86
  4. Step 4: Simplify right side
    3,997,104.30x = 5,782,426,565,855.30
  5. Step 5: Solve for x
    x = 5,782,426,565,855.30/3,997,104.30
  6. Step 6: Final answer
    x = 1,446,653.91

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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.