Home / 11,227,510.14-15,494,165.82-6,584,643.83

Finding the Fourth Proportional to 11,227,510.14, 15,494,165.82 and 6,584,643.83

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Solution

The fourth proportional to 11,227,510.14, 15,494,165.82 and 6,584,643.83 is: 9,086,926.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,227,510.14 : 15,494,165.82 = 6,584,643.83 : x
  2. Step 2: Convert to fraction form
    11,227,510.14/15,494,165.82 = 6,584,643.83/x
  3. Step 3: Cross multiply
    11,227,510.14x = 15,494,165.82 × 6,584,643.83
  4. Step 4: Simplify right side
    11,227,510.14x = 102,023,563,290,189.06
  5. Step 5: Solve for x
    x = 102,023,563,290,189.06/11,227,510.14
  6. Step 6: Final answer
    x = 9,086,926.84

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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.