Home / 3,366,333.33-5,050,158.53-1,236,433.47

Finding the Fourth Proportional to 3,366,333.33, 5,050,158.53 and 1,236,433.47

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Solution

The fourth proportional to 3,366,333.33, 5,050,158.53 and 1,236,433.47 is: 1,854,892.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,366,333.33 : 5,050,158.53 = 1,236,433.47 : x
  2. Step 2: Convert to fraction form
    3,366,333.33/5,050,158.53 = 1,236,433.47/x
  3. Step 3: Cross multiply
    3,366,333.33x = 5,050,158.53 × 1,236,433.47
  4. Step 4: Simplify right side
    3,366,333.33x = 6,244,185,029,115.83
  5. Step 5: Solve for x
    x = 6,244,185,029,115.83/3,366,333.33
  6. Step 6: Final answer
    x = 1,854,892.08

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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.