Home / 45,191,350-62,394,093-34,718,714.56

Finding the Fourth Proportional to 45,191,350, 62,394,093 and 34,718,714.56

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Solution

The fourth proportional to 45,191,350, 62,394,093 and 34,718,714.56 is: 47,934,896.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,191,350 : 62,394,093 = 34,718,714.56 : x
  2. Step 2: Convert to fraction form
    45,191,350/62,394,093 = 34,718,714.56/x
  3. Step 3: Cross multiply
    45,191,350x = 62,394,093 × 34,718,714.56
  4. Step 4: Simplify right side
    45,191,350x = 2,166,242,705,097,094.25
  5. Step 5: Solve for x
    x = 2,166,242,705,097,094.25/45,191,350
  6. Step 6: Final answer
    x = 47,934,896.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.