Home / 14,801,310.77-22,201,714.34-4,426,553.54

Finding the Fourth Proportional to 14,801,310.77, 22,201,714.34 and 4,426,553.54

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Solution

The fourth proportional to 14,801,310.77, 22,201,714.34 and 4,426,553.54 is: 6,639,755.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,801,310.77 : 22,201,714.34 = 4,426,553.54 : x
  2. Step 2: Convert to fraction form
    14,801,310.77/22,201,714.34 = 4,426,553.54/x
  3. Step 3: Cross multiply
    14,801,310.77x = 22,201,714.34 × 4,426,553.54
  4. Step 4: Simplify right side
    14,801,310.77x = 98,277,077,255,766.88
  5. Step 5: Solve for x
    x = 98,277,077,255,766.88/14,801,310.77
  6. Step 6: Final answer
    x = 6,639,755.01

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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.