Home / 6,782,175.58-10,171,685.13-2,524,349.02

Finding the Fourth Proportional to 6,782,175.58, 10,171,685.13 and 2,524,349.02

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Solution

The fourth proportional to 6,782,175.58, 10,171,685.13 and 2,524,349.02 is: 3,785,936.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,782,175.58 : 10,171,685.13 = 2,524,349.02 : x
  2. Step 2: Convert to fraction form
    6,782,175.58/10,171,685.13 = 2,524,349.02/x
  3. Step 3: Cross multiply
    6,782,175.58x = 10,171,685.13 × 2,524,349.02
  4. Step 4: Simplify right side
    6,782,175.58x = 25,676,883,389,664.07
  5. Step 5: Solve for x
    x = 25,676,883,389,664.07/6,782,175.58
  6. Step 6: Final answer
    x = 3,785,936.10

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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.