Home / 4,575,352.89-6,314,525.87-2,538,293.61

Finding the Fourth Proportional to 4,575,352.89, 6,314,525.87 and 2,538,293.61

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Solution

The fourth proportional to 4,575,352.89, 6,314,525.87 and 2,538,293.61 is: 3,503,144.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,575,352.89 : 6,314,525.87 = 2,538,293.61 : x
  2. Step 2: Convert to fraction form
    4,575,352.89/6,314,525.87 = 2,538,293.61/x
  3. Step 3: Cross multiply
    4,575,352.89x = 6,314,525.87 × 2,538,293.61
  4. Step 4: Simplify right side
    4,575,352.89x = 16,028,120,653,309.22
  5. Step 5: Solve for x
    x = 16,028,120,653,309.22/4,575,352.89
  6. Step 6: Final answer
    x = 3,503,144.14

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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.