Home / 4,743,309.03-6,545,736.45-2,567,836.32

Finding the Fourth Proportional to 4,743,309.03, 6,545,736.45 and 2,567,836.32

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Solution

The fourth proportional to 4,743,309.03, 6,545,736.45 and 2,567,836.32 is: 3,543,597.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,309.03 : 6,545,736.45 = 2,567,836.32 : x
  2. Step 2: Convert to fraction form
    4,743,309.03/6,545,736.45 = 2,567,836.32/x
  3. Step 3: Cross multiply
    4,743,309.03x = 6,545,736.45 × 2,567,836.32
  4. Step 4: Simplify right side
    4,743,309.03x = 16,808,379,797,457.86
  5. Step 5: Solve for x
    x = 16,808,379,797,457.86/4,743,309.03
  6. Step 6: Final answer
    x = 3,543,597.87

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.