Home / 3,641,934.29-5,025,870.33-2,010,342.72

Finding the Fourth Proportional to 3,641,934.29, 5,025,870.33 and 2,010,342.72

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Solution

The fourth proportional to 3,641,934.29, 5,025,870.33 and 2,010,342.72 is: 2,774,273.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,641,934.29 : 5,025,870.33 = 2,010,342.72 : x
  2. Step 2: Convert to fraction form
    3,641,934.29/5,025,870.33 = 2,010,342.72/x
  3. Step 3: Cross multiply
    3,641,934.29x = 5,025,870.33 × 2,010,342.72
  4. Step 4: Simplify right side
    3,641,934.29x = 10,103,721,794,398.43
  5. Step 5: Solve for x
    x = 10,103,721,794,398.43/3,641,934.29
  6. Step 6: Final answer
    x = 2,774,273.50

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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.