Home / 3,714,010.42-5,123,447.83-2,425,604.98

Finding the Fourth Proportional to 3,714,010.42, 5,123,447.83 and 2,425,604.98

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Solution

The fourth proportional to 3,714,010.42, 5,123,447.83 and 2,425,604.98 is: 3,346,102.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,714,010.42 : 5,123,447.83 = 2,425,604.98 : x
  2. Step 2: Convert to fraction form
    3,714,010.42/5,123,447.83 = 2,425,604.98/x
  3. Step 3: Cross multiply
    3,714,010.42x = 5,123,447.83 × 2,425,604.98
  4. Step 4: Simplify right side
    3,714,010.42x = 12,427,460,571,218.19
  5. Step 5: Solve for x
    x = 12,427,460,571,218.19/3,714,010.42
  6. Step 6: Final answer
    x = 3,346,102.77

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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.