Home / 10,839,547.89-14,958,850.73-5,944,964.85

Finding the Fourth Proportional to 10,839,547.89, 14,958,850.73 and 5,944,964.85

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Solution

The fourth proportional to 10,839,547.89, 14,958,850.73 and 5,944,964.85 is: 8,204,202.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,839,547.89 : 14,958,850.73 = 5,944,964.85 : x
  2. Step 2: Convert to fraction form
    10,839,547.89/14,958,850.73 = 5,944,964.85/x
  3. Step 3: Cross multiply
    10,839,547.89x = 14,958,850.73 × 5,944,964.85
  4. Step 4: Simplify right side
    10,839,547.89x = 88,929,841,756,522.02
  5. Step 5: Solve for x
    x = 88,929,841,756,522.02/10,839,547.89
  6. Step 6: Final answer
    x = 8,204,202.12

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.