Home / 2,501,029.84-3,751,621.31-1,731,774.46

Finding the Fourth Proportional to 2,501,029.84, 3,751,621.31 and 1,731,774.46

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Solution

The fourth proportional to 2,501,029.84, 3,751,621.31 and 1,731,774.46 is: 2,597,714.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,501,029.84 : 3,751,621.31 = 1,731,774.46 : x
  2. Step 2: Convert to fraction form
    2,501,029.84/3,751,621.31 = 1,731,774.46/x
  3. Step 3: Cross multiply
    2,501,029.84x = 3,751,621.31 × 1,731,774.46
  4. Step 4: Simplify right side
    2,501,029.84x = 6,496,961,959,590.87
  5. Step 5: Solve for x
    x = 6,496,961,959,590.87/2,501,029.84
  6. Step 6: Final answer
    x = 2,597,714.69

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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.