Home / 11,444,772.90-17,166,464.07-4,059,186.42

Finding the Fourth Proportional to 11,444,772.90, 17,166,464.07 and 4,059,186.42

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Solution

The fourth proportional to 11,444,772.90, 17,166,464.07 and 4,059,186.42 is: 6,088,533.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,444,772.90 : 17,166,464.07 = 4,059,186.42 : x
  2. Step 2: Convert to fraction form
    11,444,772.90/17,166,464.07 = 4,059,186.42/x
  3. Step 3: Cross multiply
    11,444,772.90x = 17,166,464.07 × 4,059,186.42
  4. Step 4: Simplify right side
    11,444,772.90x = 69,681,877,832,361.93
  5. Step 5: Solve for x
    x = 69,681,877,832,361.93/11,444,772.90
  6. Step 6: Final answer
    x = 6,088,533.03

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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.