Home / 4,008,786.69-6,012,539.94-1,168,234.41

Finding the Fourth Proportional to 4,008,786.69, 6,012,539.94 and 1,168,234.41

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Solution

The fourth proportional to 4,008,786.69, 6,012,539.94 and 1,168,234.41 is: 1,752,165.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,008,786.69 : 6,012,539.94 = 1,168,234.41 : x
  2. Step 2: Convert to fraction form
    4,008,786.69/6,012,539.94 = 1,168,234.41/x
  3. Step 3: Cross multiply
    4,008,786.69x = 6,012,539.94 × 1,168,234.41
  4. Step 4: Simplify right side
    4,008,786.69x = 7,024,056,049,407.34
  5. Step 5: Solve for x
    x = 7,024,056,049,407.34/4,008,786.69
  6. Step 6: Final answer
    x = 1,752,165.08

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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.