Home / 3,010,561.50-4,154,573.22-1,703,789.82

Finding the Fourth Proportional to 3,010,561.50, 4,154,573.22 and 1,703,789.82

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Solution

The fourth proportional to 3,010,561.50, 4,154,573.22 and 1,703,789.82 is: 2,351,229.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,010,561.50 : 4,154,573.22 = 1,703,789.82 : x
  2. Step 2: Convert to fraction form
    3,010,561.50/4,154,573.22 = 1,703,789.82/x
  3. Step 3: Cross multiply
    3,010,561.50x = 4,154,573.22 × 1,703,789.82
  4. Step 4: Simplify right side
    3,010,561.50x = 7,078,519,558,680.62
  5. Step 5: Solve for x
    x = 7,078,519,558,680.62/3,010,561.50
  6. Step 6: Final answer
    x = 2,351,229.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.