Home / 11,333,848.70-17,005,798.38-5,941,212.14

Finding the Fourth Proportional to 11,333,848.70, 17,005,798.38 and 5,941,212.14

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Solution

The fourth proportional to 11,333,848.70, 17,005,798.38 and 5,941,212.14 is: 8,914,452.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,333,848.70 : 17,005,798.38 = 5,941,212.14 : x
  2. Step 2: Convert to fraction form
    11,333,848.70/17,005,798.38 = 5,941,212.14/x
  3. Step 3: Cross multiply
    11,333,848.70x = 17,005,798.38 × 5,941,212.14
  4. Step 4: Simplify right side
    11,333,848.70x = 101,035,055,785,648.33
  5. Step 5: Solve for x
    x = 101,035,055,785,648.33/11,333,848.70
  6. Step 6: Final answer
    x = 8,914,452.49

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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.