Home / 22,069,359.61-33,108,804.24-6,717,849.73

Finding the Fourth Proportional to 22,069,359.61, 33,108,804.24 and 6,717,849.73

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Solution

The fourth proportional to 22,069,359.61, 33,108,804.24 and 6,717,849.73 is: 10,078,224.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,069,359.61 : 33,108,804.24 = 6,717,849.73 : x
  2. Step 2: Convert to fraction form
    22,069,359.61/33,108,804.24 = 6,717,849.73/x
  3. Step 3: Cross multiply
    22,069,359.61x = 33,108,804.24 × 6,717,849.73
  4. Step 4: Simplify right side
    22,069,359.61x = 222,419,971,624,306.84
  5. Step 5: Solve for x
    x = 222,419,971,624,306.84/22,069,359.61
  6. Step 6: Final answer
    x = 10,078,224.99

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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.