Home / 3,307,087.14-4,563,626-1,837,090.96

Finding the Fourth Proportional to 3,307,087.14, 4,563,626 and 1,837,090.96

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Solution

The fourth proportional to 3,307,087.14, 4,563,626 and 1,837,090.96 is: 2,535,099.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,307,087.14 : 4,563,626 = 1,837,090.96 : x
  2. Step 2: Convert to fraction form
    3,307,087.14/4,563,626 = 1,837,090.96/x
  3. Step 3: Cross multiply
    3,307,087.14x = 4,563,626 × 1,837,090.96
  4. Step 4: Simplify right side
    3,307,087.14x = 8,383,796,069,420.96
  5. Step 5: Solve for x
    x = 8,383,796,069,420.96/3,307,087.14
  6. Step 6: Final answer
    x = 2,535,099.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.