Home / 2,465,180.89-3,401,755.94-1,362,565.96

Finding the Fourth Proportional to 2,465,180.89, 3,401,755.94 and 1,362,565.96

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Solution

The fourth proportional to 2,465,180.89, 3,401,755.94 and 1,362,565.96 is: 1,880,233.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,180.89 : 3,401,755.94 = 1,362,565.96 : x
  2. Step 2: Convert to fraction form
    2,465,180.89/3,401,755.94 = 1,362,565.96/x
  3. Step 3: Cross multiply
    2,465,180.89x = 3,401,755.94 × 1,362,565.96
  4. Step 4: Simplify right side
    2,465,180.89x = 4,635,116,842,973.83
  5. Step 5: Solve for x
    x = 4,635,116,842,973.83/2,465,180.89
  6. Step 6: Final answer
    x = 1,880,233.97

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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.