Home / 10,573,626.42-15,860,454.75-2,595,450.42

Finding the Fourth Proportional to 10,573,626.42, 15,860,454.75 and 2,595,450.42

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Solution

The fourth proportional to 10,573,626.42, 15,860,454.75 and 2,595,450.42 is: 3,893,179.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,573,626.42 : 15,860,454.75 = 2,595,450.42 : x
  2. Step 2: Convert to fraction form
    10,573,626.42/15,860,454.75 = 2,595,450.42/x
  3. Step 3: Cross multiply
    10,573,626.42x = 15,860,454.75 × 2,595,450.42
  4. Step 4: Simplify right side
    10,573,626.42x = 41,165,023,942,278.49
  5. Step 5: Solve for x
    x = 41,165,023,942,278.49/10,573,626.42
  6. Step 6: Final answer
    x = 3,893,179.34

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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.