Home / 8,194,035.53-11,307,769.59-4,522,953.03

Finding the Fourth Proportional to 8,194,035.53, 11,307,769.59 and 4,522,953.03

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Solution

The fourth proportional to 8,194,035.53, 11,307,769.59 and 4,522,953.03 is: 6,241,675.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,194,035.53 : 11,307,769.59 = 4,522,953.03 : x
  2. Step 2: Convert to fraction form
    8,194,035.53/11,307,769.59 = 4,522,953.03/x
  3. Step 3: Cross multiply
    8,194,035.53x = 11,307,769.59 × 4,522,953.03
  4. Step 4: Simplify right side
    8,194,035.53x = 51,144,510,704,189.30
  5. Step 5: Solve for x
    x = 51,144,510,704,189.30/8,194,035.53
  6. Step 6: Final answer
    x = 6,241,675.48

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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.