Home / 6,796,379.04-10,188,854.64-4,545,647.52

Finding the Fourth Proportional to 6,796,379.04, 10,188,854.64 and 4,545,647.52

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Solution

The fourth proportional to 6,796,379.04, 10,188,854.64 and 4,545,647.52 is: 6,814,649.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,796,379.04 : 10,188,854.64 = 4,545,647.52 : x
  2. Step 2: Convert to fraction form
    6,796,379.04/10,188,854.64 = 4,545,647.52/x
  3. Step 3: Cross multiply
    6,796,379.04x = 10,188,854.64 × 4,545,647.52
  4. Step 4: Simplify right side
    6,796,379.04x = 46,314,941,825,956.49
  5. Step 5: Solve for x
    x = 46,314,941,825,956.49/6,796,379.04
  6. Step 6: Final answer
    x = 6,814,649.62

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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.