Home / 4,271,096.52-6,406,170.66-1,076,222.52

Finding the Fourth Proportional to 4,271,096.52, 6,406,170.66 and 1,076,222.52

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Solution

The fourth proportional to 4,271,096.52, 6,406,170.66 and 1,076,222.52 is: 1,614,214.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,271,096.52 : 6,406,170.66 = 1,076,222.52 : x
  2. Step 2: Convert to fraction form
    4,271,096.52/6,406,170.66 = 1,076,222.52/x
  3. Step 3: Cross multiply
    4,271,096.52x = 6,406,170.66 × 1,076,222.52
  4. Step 4: Simplify right side
    4,271,096.52x = 6,894,465,131,255.26
  5. Step 5: Solve for x
    x = 6,894,465,131,255.26/4,271,096.52
  6. Step 6: Final answer
    x = 1,614,214.31

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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.