Home / 3,094,170.07-4,641,236.39-1,683,193.27

Finding the Fourth Proportional to 3,094,170.07, 4,641,236.39 and 1,683,193.27

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Solution

The fourth proportional to 3,094,170.07, 4,641,236.39 and 1,683,193.27 is: 2,524,779.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,170.07 : 4,641,236.39 = 1,683,193.27 : x
  2. Step 2: Convert to fraction form
    3,094,170.07/4,641,236.39 = 1,683,193.27/x
  3. Step 3: Cross multiply
    3,094,170.07x = 4,641,236.39 × 1,683,193.27
  4. Step 4: Simplify right side
    3,094,170.07x = 7,812,097,847,711.13
  5. Step 5: Solve for x
    x = 7,812,097,847,711.13/3,094,170.07
  6. Step 6: Final answer
    x = 2,524,779.72

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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.