Home / 3,797,142.33-5,240,016.50-2,054,773.58

Finding the Fourth Proportional to 3,797,142.33, 5,240,016.50 and 2,054,773.58

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Solution

The fourth proportional to 3,797,142.33, 5,240,016.50 and 2,054,773.58 is: 2,835,565.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,142.33 : 5,240,016.50 = 2,054,773.58 : x
  2. Step 2: Convert to fraction form
    3,797,142.33/5,240,016.50 = 2,054,773.58/x
  3. Step 3: Cross multiply
    3,797,142.33x = 5,240,016.50 × 2,054,773.58
  4. Step 4: Simplify right side
    3,797,142.33x = 10,767,047,426,490.12
  5. Step 5: Solve for x
    x = 10,767,047,426,490.12/3,797,142.33
  6. Step 6: Final answer
    x = 2,835,565.93

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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.