Home / 6,837,325.66-10,256,005.87-2,793,813.49

Finding the Fourth Proportional to 6,837,325.66, 10,256,005.87 and 2,793,813.49

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Solution

The fourth proportional to 6,837,325.66, 10,256,005.87 and 2,793,813.49 is: 4,190,727.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,837,325.66 : 10,256,005.87 = 2,793,813.49 : x
  2. Step 2: Convert to fraction form
    6,837,325.66/10,256,005.87 = 2,793,813.49/x
  3. Step 3: Cross multiply
    6,837,325.66x = 10,256,005.87 × 2,793,813.49
  4. Step 4: Simplify right side
    6,837,325.66x = 28,653,367,553,125.19
  5. Step 5: Solve for x
    x = 28,653,367,553,125.19/6,837,325.66
  6. Step 6: Final answer
    x = 4,190,727.34

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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.