Home / 4,810,933.41-6,639,035.20-2,605,741.35

Finding the Fourth Proportional to 4,810,933.41, 6,639,035.20 and 2,605,741.35

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Solution

The fourth proportional to 4,810,933.41, 6,639,035.20 and 2,605,741.35 is: 3,595,894.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,810,933.41 : 6,639,035.20 = 2,605,741.35 : x
  2. Step 2: Convert to fraction form
    4,810,933.41/6,639,035.20 = 2,605,741.35/x
  3. Step 3: Cross multiply
    4,810,933.41x = 6,639,035.20 × 2,605,741.35
  4. Step 4: Simplify right side
    4,810,933.41x = 17,299,608,544,745.52
  5. Step 5: Solve for x
    x = 17,299,608,544,745.52/4,810,933.41
  6. Step 6: Final answer
    x = 3,595,894.41

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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.