Home / 4,511,892.66-6,226,369.48-2,446,953.81

Finding the Fourth Proportional to 4,511,892.66, 6,226,369.48 and 2,446,953.81

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Solution

The fourth proportional to 4,511,892.66, 6,226,369.48 and 2,446,953.81 is: 3,376,773.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,511,892.66 : 6,226,369.48 = 2,446,953.81 : x
  2. Step 2: Convert to fraction form
    4,511,892.66/6,226,369.48 = 2,446,953.81/x
  3. Step 3: Cross multiply
    4,511,892.66x = 6,226,369.48 × 2,446,953.81
  4. Step 4: Simplify right side
    4,511,892.66x = 15,235,638,487,499.41
  5. Step 5: Solve for x
    x = 15,235,638,487,499.41/4,511,892.66
  6. Step 6: Final answer
    x = 3,376,773.26

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Why These Related Problems?

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