Home / 6,739,605.86-10,109,371.32-2,697,029.10

Finding the Fourth Proportional to 6,739,605.86, 10,109,371.32 and 2,697,029.10

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Solution

The fourth proportional to 6,739,605.86, 10,109,371.32 and 2,697,029.10 is: 4,045,528.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739,605.86 : 10,109,371.32 = 2,697,029.10 : x
  2. Step 2: Convert to fraction form
    6,739,605.86/10,109,371.32 = 2,697,029.10/x
  3. Step 3: Cross multiply
    6,739,605.86x = 10,109,371.32 × 2,697,029.10
  4. Step 4: Simplify right side
    6,739,605.86x = 27,265,268,632,745.41
  5. Step 5: Solve for x
    x = 27,265,268,632,745.41/6,739,605.86
  6. Step 6: Final answer
    x = 4,045,528.66

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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.