Home / 7,273,855.44-10,911,627.44-2,416,595.43

Finding the Fourth Proportional to 7,273,855.44, 10,911,627.44 and 2,416,595.43

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Solution

The fourth proportional to 7,273,855.44, 10,911,627.44 and 2,416,595.43 is: 3,625,173.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,273,855.44 : 10,911,627.44 = 2,416,595.43 : x
  2. Step 2: Convert to fraction form
    7,273,855.44/10,911,627.44 = 2,416,595.43/x
  3. Step 3: Cross multiply
    7,273,855.44x = 10,911,627.44 × 2,416,595.43
  4. Step 4: Simplify right side
    7,273,855.44x = 26,368,988,993,283.62
  5. Step 5: Solve for x
    x = 26,368,988,993,283.62/7,273,855.44
  6. Step 6: Final answer
    x = 3,625,173.64

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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.