Home / 8,824,108.68-13,233,186.54-3,357,905.94

Finding the Fourth Proportional to 8,824,108.68, 13,233,186.54 and 3,357,905.94

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Solution

The fourth proportional to 8,824,108.68, 13,233,186.54 and 3,357,905.94 is: 5,035,726.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,824,108.68 : 13,233,186.54 = 3,357,905.94 : x
  2. Step 2: Convert to fraction form
    8,824,108.68/13,233,186.54 = 3,357,905.94/x
  3. Step 3: Cross multiply
    8,824,108.68x = 13,233,186.54 × 3,357,905.94
  4. Step 4: Simplify right side
    8,824,108.68x = 44,435,795,687,794.05
  5. Step 5: Solve for x
    x = 44,435,795,687,794.05/8,824,108.68
  6. Step 6: Final answer
    x = 5,035,726.25

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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.