Home / 6,229,266.30-9,343,899.45-4,717,611.90

Finding the Fourth Proportional to 6,229,266.30, 9,343,899.45 and 4,717,611.90

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Solution

The fourth proportional to 6,229,266.30, 9,343,899.45 and 4,717,611.90 is: 7,076,417.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,266.30 : 9,343,899.45 = 4,717,611.90 : x
  2. Step 2: Convert to fraction form
    6,229,266.30/9,343,899.45 = 4,717,611.90/x
  3. Step 3: Cross multiply
    6,229,266.30x = 9,343,899.45 × 4,717,611.90
  4. Step 4: Simplify right side
    6,229,266.30x = 44,080,891,237,723.45
  5. Step 5: Solve for x
    x = 44,080,891,237,723.45/6,229,266.30
  6. Step 6: Final answer
    x = 7,076,417.85

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Similar ratio
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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.