Home / 5,061,646.96-7,590,908.10-1,467,678.82

Finding the Fourth Proportional to 5,061,646.96, 7,590,908.10 and 1,467,678.82

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Solution

The fourth proportional to 5,061,646.96, 7,590,908.10 and 1,467,678.82 is: 2,201,065.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,061,646.96 : 7,590,908.10 = 1,467,678.82 : x
  2. Step 2: Convert to fraction form
    5,061,646.96/7,590,908.10 = 1,467,678.82/x
  3. Step 3: Cross multiply
    5,061,646.96x = 7,590,908.10 × 1,467,678.82
  4. Step 4: Simplify right side
    5,061,646.96x = 11,141,015,042,936.44
  5. Step 5: Solve for x
    x = 11,141,015,042,936.44/5,061,646.96
  6. Step 6: Final answer
    x = 2,201,065.21

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.