Home / 4,816,012.68-7,224,412.14-2,418,624.36

Finding the Fourth Proportional to 4,816,012.68, 7,224,412.14 and 2,418,624.36

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Solution

The fourth proportional to 4,816,012.68, 7,224,412.14 and 2,418,624.36 is: 3,628,133.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,816,012.68 : 7,224,412.14 = 2,418,624.36 : x
  2. Step 2: Convert to fraction form
    4,816,012.68/7,224,412.14 = 2,418,624.36/x
  3. Step 3: Cross multiply
    4,816,012.68x = 7,224,412.14 × 2,418,624.36
  4. Step 4: Simplify right side
    4,816,012.68x = 17,473,139,188,483.73
  5. Step 5: Solve for x
    x = 17,473,139,188,483.73/4,816,012.68
  6. Step 6: Final answer
    x = 3,628,133.97

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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.