Home / 3,116,024.41-4,674,642.60-1,196,795.23

Finding the Fourth Proportional to 3,116,024.41, 4,674,642.60 and 1,196,795.23

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Solution

The fourth proportional to 3,116,024.41, 4,674,642.60 and 1,196,795.23 is: 1,795,425.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,116,024.41 : 4,674,642.60 = 1,196,795.23 : x
  2. Step 2: Convert to fraction form
    3,116,024.41/4,674,642.60 = 1,196,795.23/x
  3. Step 3: Cross multiply
    3,116,024.41x = 4,674,642.60 × 1,196,795.23
  4. Step 4: Simplify right side
    3,116,024.41x = 5,594,589,965,634.80
  5. Step 5: Solve for x
    x = 5,594,589,965,634.80/3,116,024.41
  6. Step 6: Final answer
    x = 1,795,425.59

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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.