Home / 7,484,562.75-11,226,769.27-2,366,993.51

Finding the Fourth Proportional to 7,484,562.75, 11,226,769.27 and 2,366,993.51

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Solution

The fourth proportional to 7,484,562.75, 11,226,769.27 and 2,366,993.51 is: 3,550,466.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,484,562.75 : 11,226,769.27 = 2,366,993.51 : x
  2. Step 2: Convert to fraction form
    7,484,562.75/11,226,769.27 = 2,366,993.51/x
  3. Step 3: Cross multiply
    7,484,562.75x = 11,226,769.27 × 2,366,993.51
  4. Step 4: Simplify right side
    7,484,562.75x = 26,573,690,000,357.43
  5. Step 5: Solve for x
    x = 26,573,690,000,357.43/7,484,562.75
  6. Step 6: Final answer
    x = 3,550,466.59

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Why These Related Problems?

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