Home / 7,116,204.44-10,674,962.87-2,323,918.82

Finding the Fourth Proportional to 7,116,204.44, 10,674,962.87 and 2,323,918.82

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Solution

The fourth proportional to 7,116,204.44, 10,674,962.87 and 2,323,918.82 is: 3,486,092.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,116,204.44 : 10,674,962.87 = 2,323,918.82 : x
  2. Step 2: Convert to fraction form
    7,116,204.44/10,674,962.87 = 2,323,918.82/x
  3. Step 3: Cross multiply
    7,116,204.44x = 10,674,962.87 × 2,323,918.82
  4. Step 4: Simplify right side
    7,116,204.44x = 24,807,747,131,462.02
  5. Step 5: Solve for x
    x = 24,807,747,131,462.02/7,116,204.44
  6. Step 6: Final answer
    x = 3,486,092.53

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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.