Home / 597,835,286.37-825,013,049.02-333,517,280.31

Finding the Fourth Proportional to 597,835,286.37, 825,013,049.02 and 333,517,280.31

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Solution

The fourth proportional to 597,835,286.37, 825,013,049.02 and 333,517,280.31 is: 460,254,044.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,835,286.37 : 825,013,049.02 = 333,517,280.31 : x
  2. Step 2: Convert to fraction form
    597,835,286.37/825,013,049.02 = 333,517,280.31/x
  3. Step 3: Cross multiply
    597,835,286.37x = 825,013,049.02 × 333,517,280.31
  4. Step 4: Simplify right side
    597,835,286.37x = 275,156,108,328,577,344
  5. Step 5: Solve for x
    x = 275,156,108,328,577,344/597,835,286.37
  6. Step 6: Final answer
    x = 460,254,044.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.