Home / 7,560,230.05-11,341,821.30-3,010,504.60

Finding the Fourth Proportional to 7,560,230.05, 11,341,821.30 and 3,010,504.60

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Solution

The fourth proportional to 7,560,230.05, 11,341,821.30 and 3,010,504.60 is: 4,516,344.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,560,230.05 : 11,341,821.30 = 3,010,504.60 : x
  2. Step 2: Convert to fraction form
    7,560,230.05/11,341,821.30 = 3,010,504.60/x
  3. Step 3: Cross multiply
    7,560,230.05x = 11,341,821.30 × 3,010,504.60
  4. Step 4: Simplify right side
    7,560,230.05x = 34,144,605,196,027.98
  5. Step 5: Solve for x
    x = 34,144,605,196,027.98/7,560,230.05
  6. Step 6: Final answer
    x = 4,516,344.74

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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.