Home / 4,541,814.06-6,807,111.18-3,897,589.47

Finding the Fourth Proportional to 4,541,814.06, 6,807,111.18 and 3,897,589.47

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Solution

The fourth proportional to 4,541,814.06, 6,807,111.18 and 3,897,589.47 is: 5,841,570.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,814.06 : 6,807,111.18 = 3,897,589.47 : x
  2. Step 2: Convert to fraction form
    4,541,814.06/6,807,111.18 = 3,897,589.47/x
  3. Step 3: Cross multiply
    4,541,814.06x = 6,807,111.18 × 3,897,589.47
  4. Step 4: Simplify right side
    4,541,814.06x = 26,531,324,856,287.27
  5. Step 5: Solve for x
    x = 26,531,324,856,287.27/4,541,814.06
  6. Step 6: Final answer
    x = 5,841,570.02

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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.