Home / 41,996,388.40-62,994,582.60-11,704,251.40

Finding the Fourth Proportional to 41,996,388.40, 62,994,582.60 and 11,704,251.40

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Solution

The fourth proportional to 41,996,388.40, 62,994,582.60 and 11,704,251.40 is: 17,556,377.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,996,388.40 : 62,994,582.60 = 11,704,251.40 : x
  2. Step 2: Convert to fraction form
    41,996,388.40/62,994,582.60 = 11,704,251.40/x
  3. Step 3: Cross multiply
    41,996,388.40x = 62,994,582.60 × 11,704,251.40
  4. Step 4: Simplify right side
    41,996,388.40x = 737,304,431,588,465.62
  5. Step 5: Solve for x
    x = 737,304,431,588,465.62/41,996,388.40
  6. Step 6: Final answer
    x = 17,556,377.10

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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.