Home / 2,373,915.39-3,560,877.53-576,800.38

Finding the Fourth Proportional to 2,373,915.39, 3,560,877.53 and 576,800.38

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Solution

The fourth proportional to 2,373,915.39, 3,560,877.53 and 576,800.38 is: 865,201.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,915.39 : 3,560,877.53 = 576,800.38 : x
  2. Step 2: Convert to fraction form
    2,373,915.39/3,560,877.53 = 576,800.38/x
  3. Step 3: Cross multiply
    2,373,915.39x = 3,560,877.53 × 576,800.38
  4. Step 4: Simplify right side
    2,373,915.39x = 2,053,915,512,437.46
  5. Step 5: Solve for x
    x = 2,053,915,512,437.46/2,373,915.39
  6. Step 6: Final answer
    x = 865,201.65

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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.