Home / 2,407,519.67-3,611,293.27-610,407.09

Finding the Fourth Proportional to 2,407,519.67, 3,611,293.27 and 610,407.09

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Solution

The fourth proportional to 2,407,519.67, 3,611,293.27 and 610,407.09 is: 915,614.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,407,519.67 : 3,611,293.27 = 610,407.09 : x
  2. Step 2: Convert to fraction form
    2,407,519.67/3,611,293.27 = 610,407.09/x
  3. Step 3: Cross multiply
    2,407,519.67x = 3,611,293.27 × 610,407.09
  4. Step 4: Simplify right side
    2,407,519.67x = 2,204,359,014,551.27
  5. Step 5: Solve for x
    x = 2,204,359,014,551.27/2,407,519.67
  6. Step 6: Final answer
    x = 915,614.13

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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.