Home / 37,418,163.60-56,115,581.40-14,706,022.80

Finding the Fourth Proportional to 37,418,163.60, 56,115,581.40 and 14,706,022.80

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Solution

The fourth proportional to 37,418,163.60, 56,115,581.40 and 14,706,022.80 is: 22,054,450.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,418,163.60 : 56,115,581.40 = 14,706,022.80 : x
  2. Step 2: Convert to fraction form
    37,418,163.60/56,115,581.40 = 14,706,022.80/x
  3. Step 3: Cross multiply
    37,418,163.60x = 56,115,581.40 × 14,706,022.80
  4. Step 4: Simplify right side
    37,418,163.60x = 825,237,019,503,656
  5. Step 5: Solve for x
    x = 825,237,019,503,656/37,418,163.60
  6. Step 6: Final answer
    x = 22,054,450.03

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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.