Home / 4,453,010.04-6,145,165.77-2,415,819.54

Finding the Fourth Proportional to 4,453,010.04, 6,145,165.77 and 2,415,819.54

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Solution

The fourth proportional to 4,453,010.04, 6,145,165.77 and 2,415,819.54 is: 3,333,837.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,453,010.04 : 6,145,165.77 = 2,415,819.54 : x
  2. Step 2: Convert to fraction form
    4,453,010.04/6,145,165.77 = 2,415,819.54/x
  3. Step 3: Cross multiply
    4,453,010.04x = 6,145,165.77 × 2,415,819.54
  4. Step 4: Simplify right side
    4,453,010.04x = 14,845,611,543,705.14
  5. Step 5: Solve for x
    x = 14,845,611,543,705.14/4,453,010.04
  6. Step 6: Final answer
    x = 3,333,837.43

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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.