Home / 7,741,296.06-10,683,353.16-4,303,594.50

Finding the Fourth Proportional to 7,741,296.06, 10,683,353.16 and 4,303,594.50

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Solution

The fourth proportional to 7,741,296.06, 10,683,353.16 and 4,303,594.50 is: 5,939,163.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,741,296.06 : 10,683,353.16 = 4,303,594.50 : x
  2. Step 2: Convert to fraction form
    7,741,296.06/10,683,353.16 = 4,303,594.50/x
  3. Step 3: Cross multiply
    7,741,296.06x = 10,683,353.16 × 4,303,594.50
  4. Step 4: Simplify right side
    7,741,296.06x = 45,976,819,900,933.62
  5. Step 5: Solve for x
    x = 45,976,819,900,933.62/7,741,296.06
  6. Step 6: Final answer
    x = 5,939,163.10

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Why These Related Problems?

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