Home / 26,993,441-37,250,948.58-14,770,298

Finding the Fourth Proportional to 26,993,441, 37,250,948.58 and 14,770,298

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Solution

The fourth proportional to 26,993,441, 37,250,948.58 and 14,770,298 is: 20,383,011.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,993,441 : 37,250,948.58 = 14,770,298 : x
  2. Step 2: Convert to fraction form
    26,993,441/37,250,948.58 = 14,770,298/x
  3. Step 3: Cross multiply
    26,993,441x = 37,250,948.58 × 14,770,298
  4. Step 4: Simplify right side
    26,993,441x = 550,207,611,309,276.81
  5. Step 5: Solve for x
    x = 550,207,611,309,276.81/26,993,441
  6. Step 6: Final answer
    x = 20,383,011.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.