Home / 3,536,273.26-5,308,119.69-3,134,038.60

Finding the Fourth Proportional to 3,536,273.26, 5,308,119.69 and 3,134,038.60

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Solution

The fourth proportional to 3,536,273.26, 5,308,119.69 and 3,134,038.60 is: 4,704,345.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,536,273.26 : 5,308,119.69 = 3,134,038.60 : x
  2. Step 2: Convert to fraction form
    3,536,273.26/5,308,119.69 = 3,134,038.60/x
  3. Step 3: Cross multiply
    3,536,273.26x = 5,308,119.69 × 3,134,038.60
  4. Step 4: Simplify right side
    3,536,273.26x = 16,635,852,001,880.04
  5. Step 5: Solve for x
    x = 16,635,852,001,880.04/3,536,273.26
  6. Step 6: Final answer
    x = 4,704,345.73

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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.