Home / 2,694,546.60-4,041,819.90-2,535,114.30

Finding the Fourth Proportional to 2,694,546.60, 4,041,819.90 and 2,535,114.30

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Solution

The fourth proportional to 2,694,546.60, 4,041,819.90 and 2,535,114.30 is: 3,802,671.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,546.60 : 4,041,819.90 = 2,535,114.30 : x
  2. Step 2: Convert to fraction form
    2,694,546.60/4,041,819.90 = 2,535,114.30/x
  3. Step 3: Cross multiply
    2,694,546.60x = 4,041,819.90 × 2,535,114.30
  4. Step 4: Simplify right side
    2,694,546.60x = 10,246,475,426,514.57
  5. Step 5: Solve for x
    x = 10,246,475,426,514.57/2,694,546.60
  6. Step 6: Final answer
    x = 3,802,671.45

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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.