Home / 3,083,251.17-4,624,851.16-2,409,898.48

Finding the Fourth Proportional to 3,083,251.17, 4,624,851.16 and 2,409,898.48

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Solution

The fourth proportional to 3,083,251.17, 4,624,851.16 and 2,409,898.48 is: 3,614,827.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,251.17 : 4,624,851.16 = 2,409,898.48 : x
  2. Step 2: Convert to fraction form
    3,083,251.17/4,624,851.16 = 2,409,898.48/x
  3. Step 3: Cross multiply
    3,083,251.17x = 4,624,851.16 × 2,409,898.48
  4. Step 4: Simplify right side
    3,083,251.17x = 11,145,421,772,160.48
  5. Step 5: Solve for x
    x = 11,145,421,772,160.48/3,083,251.17
  6. Step 6: Final answer
    x = 3,614,827.71

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Why These Related Problems?

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