Home / 2,526,104.82-3,789,409.98-729,032.34

Finding the Fourth Proportional to 2,526,104.82, 3,789,409.98 and 729,032.34

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Solution

The fourth proportional to 2,526,104.82, 3,789,409.98 and 729,032.34 is: 1,093,621.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,526,104.82 : 3,789,409.98 = 729,032.34 : x
  2. Step 2: Convert to fraction form
    2,526,104.82/3,789,409.98 = 729,032.34/x
  3. Step 3: Cross multiply
    2,526,104.82x = 3,789,409.98 × 729,032.34
  4. Step 4: Simplify right side
    2,526,104.82x = 2,762,602,424,938.75
  5. Step 5: Solve for x
    x = 2,762,602,424,938.75/2,526,104.82
  6. Step 6: Final answer
    x = 1,093,621.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.