Home / 7,673,559.94-10,586,997.80-5,468,770.06

Finding the Fourth Proportional to 7,673,559.94, 10,586,997.80 and 5,468,770.06

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Solution

The fourth proportional to 7,673,559.94, 10,586,997.80 and 5,468,770.06 is: 7,545,110.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,673,559.94 : 10,586,997.80 = 5,468,770.06 : x
  2. Step 2: Convert to fraction form
    7,673,559.94/10,586,997.80 = 5,468,770.06/x
  3. Step 3: Cross multiply
    7,673,559.94x = 10,586,997.80 × 5,468,770.06
  4. Step 4: Simplify right side
    7,673,559.94x = 57,897,856,593,925.87
  5. Step 5: Solve for x
    x = 57,897,856,593,925.87/7,673,559.94
  6. Step 6: Final answer
    x = 7,545,110.36

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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.