Home / 14,761,906.08-22,152,735.76-6,126,006.23

Finding the Fourth Proportional to 14,761,906.08, 22,152,735.76 and 6,126,006.23

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Solution

The fourth proportional to 14,761,906.08, 22,152,735.76 and 6,126,006.23 is: 9,193,108.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,761,906.08 : 22,152,735.76 = 6,126,006.23 : x
  2. Step 2: Convert to fraction form
    14,761,906.08/22,152,735.76 = 6,126,006.23/x
  3. Step 3: Cross multiply
    14,761,906.08x = 22,152,735.76 × 6,126,006.23
  4. Step 4: Simplify right side
    14,761,906.08x = 135,707,797,317,370.61
  5. Step 5: Solve for x
    x = 135,707,797,317,370.61/14,761,906.08
  6. Step 6: Final answer
    x = 9,193,108.03

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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.