Home / 2,406,058.52-3,608,806.85-966,683.66

Finding the Fourth Proportional to 2,406,058.52, 3,608,806.85 and 966,683.66

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Solution

The fourth proportional to 2,406,058.52, 3,608,806.85 and 966,683.66 is: 1,449,912.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406,058.52 : 3,608,806.85 = 966,683.66 : x
  2. Step 2: Convert to fraction form
    2,406,058.52/3,608,806.85 = 966,683.66/x
  3. Step 3: Cross multiply
    2,406,058.52x = 3,608,806.85 × 966,683.66
  4. Step 4: Simplify right side
    2,406,058.52x = 3,488,574,609,157.65
  5. Step 5: Solve for x
    x = 3,488,574,609,157.65/2,406,058.52
  6. Step 6: Final answer
    x = 1,449,912.62

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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.