Home / 7,253,737.10-10,880,211.95-2,204,653.94

Finding the Fourth Proportional to 7,253,737.10, 10,880,211.95 and 2,204,653.94

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Solution

The fourth proportional to 7,253,737.10, 10,880,211.95 and 2,204,653.94 is: 3,306,861.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,253,737.10 : 10,880,211.95 = 2,204,653.94 : x
  2. Step 2: Convert to fraction form
    7,253,737.10/10,880,211.95 = 2,204,653.94/x
  3. Step 3: Cross multiply
    7,253,737.10x = 10,880,211.95 × 2,204,653.94
  4. Step 4: Simplify right side
    7,253,737.10x = 23,987,102,143,602.58
  5. Step 5: Solve for x
    x = 23,987,102,143,602.58/7,253,737.10
  6. Step 6: Final answer
    x = 3,306,861.25

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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.