Home / 4,451,305.53-6,140,851.32-2,614,935.39

Finding the Fourth Proportional to 4,451,305.53, 6,140,851.32 and 2,614,935.39

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Solution

The fourth proportional to 4,451,305.53, 6,140,851.32 and 2,614,935.39 is: 3,607,465.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,451,305.53 : 6,140,851.32 = 2,614,935.39 : x
  2. Step 2: Convert to fraction form
    4,451,305.53/6,140,851.32 = 2,614,935.39/x
  3. Step 3: Cross multiply
    4,451,305.53x = 6,140,851.32 × 2,614,935.39
  4. Step 4: Simplify right side
    4,451,305.53x = 16,057,929,441,396.22
  5. Step 5: Solve for x
    x = 16,057,929,441,396.22/4,451,305.53
  6. Step 6: Final answer
    x = 3,607,465.12

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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.