Home / 2,465,184.15-3,401,760.42-1,362,569.22

Finding the Fourth Proportional to 2,465,184.15, 3,401,760.42 and 1,362,569.22

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Solution

The fourth proportional to 2,465,184.15, 3,401,760.42 and 1,362,569.22 is: 1,880,238.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,184.15 : 3,401,760.42 = 1,362,569.22 : x
  2. Step 2: Convert to fraction form
    2,465,184.15/3,401,760.42 = 1,362,569.22/x
  3. Step 3: Cross multiply
    2,465,184.15x = 3,401,760.42 × 1,362,569.22
  4. Step 4: Simplify right side
    2,465,184.15x = 4,635,134,042,106.27
  5. Step 5: Solve for x
    x = 4,635,134,042,106.27/2,465,184.15
  6. Step 6: Final answer
    x = 1,880,238.46

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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.