Home / 3,728,227.06-5,144,904.15-2,096,633.93

Finding the Fourth Proportional to 3,728,227.06, 5,144,904.15 and 2,096,633.93

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Solution

The fourth proportional to 3,728,227.06, 5,144,904.15 and 2,096,633.93 is: 2,893,327.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,728,227.06 : 5,144,904.15 = 2,096,633.93 : x
  2. Step 2: Convert to fraction form
    3,728,227.06/5,144,904.15 = 2,096,633.93/x
  3. Step 3: Cross multiply
    3,728,227.06x = 5,144,904.15 × 2,096,633.93
  4. Step 4: Simplify right side
    3,728,227.06x = 10,786,980,607,487.81
  5. Step 5: Solve for x
    x = 10,786,980,607,487.81/3,728,227.06
  6. Step 6: Final answer
    x = 2,893,327.16

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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.