Home / 737,935.88-1,107,059.34-239,261

Finding the Fourth Proportional to 737,935.88, 1,107,059.34 and 239,261

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Solution

The fourth proportional to 737,935.88, 1,107,059.34 and 239,261 is: 358,941.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    737,935.88 : 1,107,059.34 = 239,261 : x
  2. Step 2: Convert to fraction form
    737,935.88/1,107,059.34 = 239,261/x
  3. Step 3: Cross multiply
    737,935.88x = 1,107,059.34 × 239,261
  4. Step 4: Simplify right side
    737,935.88x = 264,876,124,747.74
  5. Step 5: Solve for x
    x = 264,876,124,747.74/737,935.88
  6. Step 6: Final answer
    x = 358,941.92

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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.