Home / 6,523,536.13-9,784,543.87-1,731,597.73

Finding the Fourth Proportional to 6,523,536.13, 9,784,543.87 and 1,731,597.73

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Solution

The fourth proportional to 6,523,536.13, 9,784,543.87 and 1,731,597.73 is: 2,597,194.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,523,536.13 : 9,784,543.87 = 1,731,597.73 : x
  2. Step 2: Convert to fraction form
    6,523,536.13/9,784,543.87 = 1,731,597.73/x
  3. Step 3: Cross multiply
    6,523,536.13x = 9,784,543.87 × 1,731,597.73
  4. Step 4: Simplify right side
    6,523,536.13x = 16,942,893,954,377.41
  5. Step 5: Solve for x
    x = 16,942,893,954,377.41/6,523,536.13
  6. Step 6: Final answer
    x = 2,597,194.78

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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.