Home / 2,737,799.37-4,103,803.11-1,031,204.25

Finding the Fourth Proportional to 2,737,799.37, 4,103,803.11 and 1,031,204.25

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Solution

The fourth proportional to 2,737,799.37, 4,103,803.11 and 1,031,204.25 is: 1,545,715.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,799.37 : 4,103,803.11 = 1,031,204.25 : x
  2. Step 2: Convert to fraction form
    2,737,799.37/4,103,803.11 = 1,031,204.25/x
  3. Step 3: Cross multiply
    2,737,799.37x = 4,103,803.11 × 1,031,204.25
  4. Step 4: Simplify right side
    2,737,799.37x = 4,231,859,208,195.22
  5. Step 5: Solve for x
    x = 4,231,859,208,195.22/2,737,799.37
  6. Step 6: Final answer
    x = 1,545,715.60

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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.