Home / 2,622,767,994.76-3,933,721,063.60-941,705,482.89

Finding the Fourth Proportional to 2,622,767,994.76, 3,933,721,063.60 and 941,705,482.89

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Solution

The fourth proportional to 2,622,767,994.76, 3,933,721,063.60 and 941,705,482.89 is: 1,412,403,499.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,767,994.76 : 3,933,721,063.60 = 941,705,482.89 : x
  2. Step 2: Convert to fraction form
    2,622,767,994.76/3,933,721,063.60 = 941,705,482.89/x
  3. Step 3: Cross multiply
    2,622,767,994.76x = 3,933,721,063.60 × 941,705,482.89
  4. Step 4: Simplify right side
    2,622,767,994.76x = 3,704,406,693,752,002,048
  5. Step 5: Solve for x
    x = 3,704,406,693,752,002,048/2,622,767,994.76
  6. Step 6: Final answer
    x = 1,412,403,499.34

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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.