Home / 2,325,133.35-3,488,367.06-976,602.42

Finding the Fourth Proportional to 2,325,133.35, 3,488,367.06 and 976,602.42

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Solution

The fourth proportional to 2,325,133.35, 3,488,367.06 and 976,602.42 is: 1,465,183.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,325,133.35 : 3,488,367.06 = 976,602.42 : x
  2. Step 2: Convert to fraction form
    2,325,133.35/3,488,367.06 = 976,602.42/x
  3. Step 3: Cross multiply
    2,325,133.35x = 3,488,367.06 × 976,602.42
  4. Step 4: Simplify right side
    2,325,133.35x = 3,406,747,712,644.29
  5. Step 5: Solve for x
    x = 3,406,747,712,644.29/2,325,133.35
  6. Step 6: Final answer
    x = 1,465,183.80

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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.