Home / 22,601,181.63-33,898,140.41-6,202,634.66

Finding the Fourth Proportional to 22,601,181.63, 33,898,140.41 and 6,202,634.66

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Solution

The fourth proportional to 22,601,181.63, 33,898,140.41 and 6,202,634.66 is: 9,302,955.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,601,181.63 : 33,898,140.41 = 6,202,634.66 : x
  2. Step 2: Convert to fraction form
    22,601,181.63/33,898,140.41 = 6,202,634.66/x
  3. Step 3: Cross multiply
    22,601,181.63x = 33,898,140.41 × 6,202,634.66
  4. Step 4: Simplify right side
    22,601,181.63x = 210,257,780,416,108.75
  5. Step 5: Solve for x
    x = 210,257,780,416,108.75/22,601,181.63
  6. Step 6: Final answer
    x = 9,302,955.21

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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.