Home / 3,501,573.74-4,832,543.26-2,052,486.68

Finding the Fourth Proportional to 3,501,573.74, 4,832,543.26 and 2,052,486.68

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Solution

The fourth proportional to 3,501,573.74, 4,832,543.26 and 2,052,486.68 is: 2,832,649.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,501,573.74 : 4,832,543.26 = 2,052,486.68 : x
  2. Step 2: Convert to fraction form
    3,501,573.74/4,832,543.26 = 2,052,486.68/x
  3. Step 3: Cross multiply
    3,501,573.74x = 4,832,543.26 × 2,052,486.68
  4. Step 4: Simplify right side
    3,501,573.74x = 9,918,730,650,076.67
  5. Step 5: Solve for x
    x = 9,918,730,650,076.67/3,501,573.74
  6. Step 6: Final answer
    x = 2,832,649.37

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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.