Home / 2,006,493.12-3,010,723.83-941,621.76

Finding the Fourth Proportional to 2,006,493.12, 3,010,723.83 and 941,621.76

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Solution

The fourth proportional to 2,006,493.12, 3,010,723.83 and 941,621.76 is: 1,412,894.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,006,493.12 : 3,010,723.83 = 941,621.76 : x
  2. Step 2: Convert to fraction form
    2,006,493.12/3,010,723.83 = 941,621.76/x
  3. Step 3: Cross multiply
    2,006,493.12x = 3,010,723.83 × 941,621.76
  4. Step 4: Simplify right side
    2,006,493.12x = 2,834,963,071,678.54
  5. Step 5: Solve for x
    x = 2,834,963,071,678.54/2,006,493.12
  6. Step 6: Final answer
    x = 1,412,894.49

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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.