Home / 1,807,169.98-2,711,464.66-795,582.24

Finding the Fourth Proportional to 1,807,169.98, 2,711,464.66 and 795,582.24

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Solution

The fourth proportional to 1,807,169.98, 2,711,464.66 and 795,582.24 is: 1,193,685.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,169.98 : 2,711,464.66 = 795,582.24 : x
  2. Step 2: Convert to fraction form
    1,807,169.98/2,711,464.66 = 795,582.24/x
  3. Step 3: Cross multiply
    1,807,169.98x = 2,711,464.66 × 795,582.24
  4. Step 4: Simplify right side
    1,807,169.98x = 2,157,193,123,905.73
  5. Step 5: Solve for x
    x = 2,157,193,123,905.73/1,807,169.98
  6. Step 6: Final answer
    x = 1,193,685.79

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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.