Home / 4,056,791.40-6,076,344.33-2,031,503.04

Finding the Fourth Proportional to 4,056,791.40, 6,076,344.33 and 2,031,503.04

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Solution

The fourth proportional to 4,056,791.40, 6,076,344.33 and 2,031,503.04 is: 3,042,826.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,791.40 : 6,076,344.33 = 2,031,503.04 : x
  2. Step 2: Convert to fraction form
    4,056,791.40/6,076,344.33 = 2,031,503.04/x
  3. Step 3: Cross multiply
    4,056,791.40x = 6,076,344.33 × 2,031,503.04
  4. Step 4: Simplify right side
    4,056,791.40x = 12,344,111,978,481.76
  5. Step 5: Solve for x
    x = 12,344,111,978,481.76/4,056,791.40
  6. Step 6: Final answer
    x = 3,042,826.40

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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.