Home / 6,248,399.80-9,369,229.54-2,834,823.76

Finding the Fourth Proportional to 6,248,399.80, 9,369,229.54 and 2,834,823.76

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Solution

The fourth proportional to 6,248,399.80, 9,369,229.54 and 2,834,823.76 is: 4,250,706.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,248,399.80 : 9,369,229.54 = 2,834,823.76 : x
  2. Step 2: Convert to fraction form
    6,248,399.80/9,369,229.54 = 2,834,823.76/x
  3. Step 3: Cross multiply
    6,248,399.80x = 9,369,229.54 × 2,834,823.76
  4. Step 4: Simplify right side
    6,248,399.80x = 26,560,114,512,885.87
  5. Step 5: Solve for x
    x = 26,560,114,512,885.87/6,248,399.80
  6. Step 6: Final answer
    x = 4,250,706.64

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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.