Home / 5,619,151.16-7,754,485.94-3,040,892

Finding the Fourth Proportional to 5,619,151.16, 7,754,485.94 and 3,040,892

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Solution

The fourth proportional to 5,619,151.16, 7,754,485.94 and 3,040,892 is: 4,196,461.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,151.16 : 7,754,485.94 = 3,040,892 : x
  2. Step 2: Convert to fraction form
    5,619,151.16/7,754,485.94 = 3,040,892/x
  3. Step 3: Cross multiply
    5,619,151.16x = 7,754,485.94 × 3,040,892
  4. Step 4: Simplify right side
    5,619,151.16x = 23,580,554,259,058.48
  5. Step 5: Solve for x
    x = 23,580,554,259,058.48/5,619,151.16
  6. Step 6: Final answer
    x = 4,196,461.99

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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.