Home / 8,063,960.54-12,098,303.13-2,384,332.70

Finding the Fourth Proportional to 8,063,960.54, 12,098,303.13 and 2,384,332.70

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Solution

The fourth proportional to 8,063,960.54, 12,098,303.13 and 2,384,332.70 is: 3,577,197.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,960.54 : 12,098,303.13 = 2,384,332.70 : x
  2. Step 2: Convert to fraction form
    8,063,960.54/12,098,303.13 = 2,384,332.70/x
  3. Step 3: Cross multiply
    8,063,960.54x = 12,098,303.13 × 2,384,332.70
  4. Step 4: Simplify right side
    8,063,960.54x = 28,846,379,767,371.36
  5. Step 5: Solve for x
    x = 28,846,379,767,371.36/8,063,960.54
  6. Step 6: Final answer
    x = 3,577,197.54

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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.