Home / 3,227,411.16-4,839,717.06-1,096,923.24

Finding the Fourth Proportional to 3,227,411.16, 4,839,717.06 and 1,096,923.24

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Solution

The fourth proportional to 3,227,411.16, 4,839,717.06 and 1,096,923.24 is: 1,644,909.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,227,411.16 : 4,839,717.06 = 1,096,923.24 : x
  2. Step 2: Convert to fraction form
    3,227,411.16/4,839,717.06 = 1,096,923.24/x
  3. Step 3: Cross multiply
    3,227,411.16x = 4,839,717.06 × 1,096,923.24
  4. Step 4: Simplify right side
    3,227,411.16x = 5,308,798,118,138.47
  5. Step 5: Solve for x
    x = 5,308,798,118,138.47/3,227,411.16
  6. Step 6: Final answer
    x = 1,644,909.14

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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.