Home / 6,368,011.43-9,555,933.29-2,529,162.23

Finding the Fourth Proportional to 6,368,011.43, 9,555,933.29 and 2,529,162.23

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Solution

The fourth proportional to 6,368,011.43, 9,555,933.29 and 2,529,162.23 is: 3,795,298.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,368,011.43 : 9,555,933.29 = 2,529,162.23 : x
  2. Step 2: Convert to fraction form
    6,368,011.43/9,555,933.29 = 2,529,162.23/x
  3. Step 3: Cross multiply
    6,368,011.43x = 9,555,933.29 × 2,529,162.23
  4. Step 4: Simplify right side
    6,368,011.43x = 24,168,505,489,042.16
  5. Step 5: Solve for x
    x = 24,168,505,489,042.16/6,368,011.43
  6. Step 6: Final answer
    x = 3,795,298.70

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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.