Home / 3,753,380.37-5,179,526.16-2,034,463.98

Finding the Fourth Proportional to 3,753,380.37, 5,179,526.16 and 2,034,463.98

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Solution

The fourth proportional to 3,753,380.37, 5,179,526.16 and 2,034,463.98 is: 2,807,485.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,753,380.37 : 5,179,526.16 = 2,034,463.98 : x
  2. Step 2: Convert to fraction form
    3,753,380.37/5,179,526.16 = 2,034,463.98/x
  3. Step 3: Cross multiply
    3,753,380.37x = 5,179,526.16 × 2,034,463.98
  4. Step 4: Simplify right side
    3,753,380.37x = 10,537,559,405,987.72
  5. Step 5: Solve for x
    x = 10,537,559,405,987.72/3,753,380.37
  6. Step 6: Final answer
    x = 2,807,485.08

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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.