Home / 6,756,563.96-10,134,843.36-2,713,050.56

Finding the Fourth Proportional to 6,756,563.96, 10,134,843.36 and 2,713,050.56

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Solution

The fourth proportional to 6,756,563.96, 10,134,843.36 and 2,713,050.56 is: 4,069,574.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,756,563.96 : 10,134,843.36 = 2,713,050.56 : x
  2. Step 2: Convert to fraction form
    6,756,563.96/10,134,843.36 = 2,713,050.56/x
  3. Step 3: Cross multiply
    6,756,563.96x = 10,134,843.36 × 2,713,050.56
  4. Step 4: Simplify right side
    6,756,563.96x = 27,496,342,453,360.28
  5. Step 5: Solve for x
    x = 27,496,342,453,360.28/6,756,563.96
  6. Step 6: Final answer
    x = 4,069,574.80

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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.