Home / 2,282,754.29-3,424,024.80-934,583.63

Finding the Fourth Proportional to 2,282,754.29, 3,424,024.80 and 934,583.63

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Solution

The fourth proportional to 2,282,754.29, 3,424,024.80 and 934,583.63 is: 1,401,831.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,282,754.29 : 3,424,024.80 = 934,583.63 : x
  2. Step 2: Convert to fraction form
    2,282,754.29/3,424,024.80 = 934,583.63/x
  3. Step 3: Cross multiply
    2,282,754.29x = 3,424,024.80 × 934,583.63
  4. Step 4: Simplify right side
    2,282,754.29x = 3,200,037,509,673.90
  5. Step 5: Solve for x
    x = 3,200,037,509,673.90/2,282,754.29
  6. Step 6: Final answer
    x = 1,401,831.78

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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.