Home / 2,836,250.65-4,250,828.17-1,416,702.97

Finding the Fourth Proportional to 2,836,250.65, 4,250,828.17 and 1,416,702.97

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Solution

The fourth proportional to 2,836,250.65, 4,250,828.17 and 1,416,702.97 is: 2,123,282.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,836,250.65 : 4,250,828.17 = 1,416,702.97 : x
  2. Step 2: Convert to fraction form
    2,836,250.65/4,250,828.17 = 1,416,702.97/x
  3. Step 3: Cross multiply
    2,836,250.65x = 4,250,828.17 × 1,416,702.97
  4. Step 4: Simplify right side
    2,836,250.65x = 6,022,160,893,398.67
  5. Step 5: Solve for x
    x = 6,022,160,893,398.67/2,836,250.65
  6. Step 6: Final answer
    x = 2,123,282.33

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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.