Home / 2,323,633.68-3,206,864.33-1,406,367.61

Finding the Fourth Proportional to 2,323,633.68, 3,206,864.33 and 1,406,367.61

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Solution

The fourth proportional to 2,323,633.68, 3,206,864.33 and 1,406,367.61 is: 1,940,938.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,633.68 : 3,206,864.33 = 1,406,367.61 : x
  2. Step 2: Convert to fraction form
    2,323,633.68/3,206,864.33 = 1,406,367.61/x
  3. Step 3: Cross multiply
    2,323,633.68x = 3,206,864.33 × 1,406,367.61
  4. Step 4: Simplify right side
    2,323,633.68x = 4,510,030,123,376.35
  5. Step 5: Solve for x
    x = 4,510,030,123,376.35/2,323,633.68
  6. Step 6: Final answer
    x = 1,940,938.52

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