Home / 22,059,850.32-33,055,975.80-14,844,690

Finding the Fourth Proportional to 22,059,850.32, 33,055,975.80 and 14,844,690

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Solution

The fourth proportional to 22,059,850.32, 33,055,975.80 and 14,844,690 is: 22,244,290.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,059,850.32 : 33,055,975.80 = 14,844,690 : x
  2. Step 2: Convert to fraction form
    22,059,850.32/33,055,975.80 = 14,844,690/x
  3. Step 3: Cross multiply
    22,059,850.32x = 33,055,975.80 × 14,844,690
  4. Step 4: Simplify right side
    22,059,850.32x = 490,705,713,398,502
  5. Step 5: Solve for x
    x = 490,705,713,398,502/22,059,850.32
  6. Step 6: Final answer
    x = 22,244,290.25

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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.