Home / 9,874,300.91-14,797,998.27-4,756,358.03

Finding the Fourth Proportional to 9,874,300.91, 14,797,998.27 and 4,756,358.03

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Solution

The fourth proportional to 9,874,300.91, 14,797,998.27 and 4,756,358.03 is: 7,128,056.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,874,300.91 : 14,797,998.27 = 4,756,358.03 : x
  2. Step 2: Convert to fraction form
    9,874,300.91/14,797,998.27 = 4,756,358.03/x
  3. Step 3: Cross multiply
    9,874,300.91x = 14,797,998.27 × 4,756,358.03
  4. Step 4: Simplify right side
    9,874,300.91x = 70,384,577,825,450.62
  5. Step 5: Solve for x
    x = 70,384,577,825,450.62/9,874,300.91
  6. Step 6: Final answer
    x = 7,128,056.81

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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.