Home / 14,923,092.30-22,384,638.45-4,826,733.90

Finding the Fourth Proportional to 14,923,092.30, 22,384,638.45 and 4,826,733.90

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Solution

The fourth proportional to 14,923,092.30, 22,384,638.45 and 4,826,733.90 is: 7,240,100.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,923,092.30 : 22,384,638.45 = 4,826,733.90 : x
  2. Step 2: Convert to fraction form
    14,923,092.30/22,384,638.45 = 4,826,733.90/x
  3. Step 3: Cross multiply
    14,923,092.30x = 22,384,638.45 × 4,826,733.90
  4. Step 4: Simplify right side
    14,923,092.30x = 108,044,693,245,858.45
  5. Step 5: Solve for x
    x = 108,044,693,245,858.45/14,923,092.30
  6. Step 6: Final answer
    x = 7,240,100.85

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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.