Home / 9,693,183.33-14,541,502.82-3,216,647.79

Finding the Fourth Proportional to 9,693,183.33, 14,541,502.82 and 3,216,647.79

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Solution

The fourth proportional to 9,693,183.33, 14,541,502.82 and 3,216,647.79 is: 4,825,545.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,693,183.33 : 14,541,502.82 = 3,216,647.79 : x
  2. Step 2: Convert to fraction form
    9,693,183.33/14,541,502.82 = 3,216,647.79/x
  3. Step 3: Cross multiply
    9,693,183.33x = 14,541,502.82 × 3,216,647.79
  4. Step 4: Simplify right side
    9,693,183.33x = 46,774,892,893,148.53
  5. Step 5: Solve for x
    x = 46,774,892,893,148.53/9,693,183.33
  6. Step 6: Final answer
    x = 4,825,545.06

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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.