Home / 2,748,051.34-3,792,371.62-1,524,317

Finding the Fourth Proportional to 2,748,051.34, 3,792,371.62 and 1,524,317

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Solution

The fourth proportional to 2,748,051.34, 3,792,371.62 and 1,524,317 is: 2,103,591.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,748,051.34 : 3,792,371.62 = 1,524,317 : x
  2. Step 2: Convert to fraction form
    2,748,051.34/3,792,371.62 = 1,524,317/x
  3. Step 3: Cross multiply
    2,748,051.34x = 3,792,371.62 × 1,524,317
  4. Step 4: Simplify right side
    2,748,051.34x = 5,780,776,530,683.54
  5. Step 5: Solve for x
    x = 5,780,776,530,683.54/2,748,051.34
  6. Step 6: Final answer
    x = 2,103,591.17

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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.