Home / 2,424,510.23-3,635,711.27-694,999.17

Finding the Fourth Proportional to 2,424,510.23, 3,635,711.27 and 694,999.17

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Solution

The fourth proportional to 2,424,510.23, 3,635,711.27 and 694,999.17 is: 1,042,196.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,510.23 : 3,635,711.27 = 694,999.17 : x
  2. Step 2: Convert to fraction form
    2,424,510.23/3,635,711.27 = 694,999.17/x
  3. Step 3: Cross multiply
    2,424,510.23x = 3,635,711.27 × 694,999.17
  4. Step 4: Simplify right side
    2,424,510.23x = 2,526,816,315,009.65
  5. Step 5: Solve for x
    x = 2,526,816,315,009.65/2,424,510.23
  6. Step 6: Final answer
    x = 1,042,196.60

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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.