Home / 3,706,260.33-5,560,981.18-1,433,379.53

Finding the Fourth Proportional to 3,706,260.33, 5,560,981.18 and 1,433,379.53

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Solution

The fourth proportional to 3,706,260.33, 5,560,981.18 and 1,433,379.53 is: 2,150,684.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,706,260.33 : 5,560,981.18 = 1,433,379.53 : x
  2. Step 2: Convert to fraction form
    3,706,260.33/5,560,981.18 = 1,433,379.53/x
  3. Step 3: Cross multiply
    3,706,260.33x = 5,560,981.18 × 1,433,379.53
  4. Step 4: Simplify right side
    3,706,260.33x = 7,970,996,612,741.22
  5. Step 5: Solve for x
    x = 7,970,996,612,741.22/3,706,260.33
  6. Step 6: Final answer
    x = 2,150,684.49

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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.