Home / 4,384,693.62-6,050,770.47-2,451,181.50

Finding the Fourth Proportional to 4,384,693.62, 6,050,770.47 and 2,451,181.50

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Solution

The fourth proportional to 4,384,693.62, 6,050,770.47 and 2,451,181.50 is: 3,382,570.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,693.62 : 6,050,770.47 = 2,451,181.50 : x
  2. Step 2: Convert to fraction form
    4,384,693.62/6,050,770.47 = 2,451,181.50/x
  3. Step 3: Cross multiply
    4,384,693.62x = 6,050,770.47 × 2,451,181.50
  4. Step 4: Simplify right side
    4,384,693.62x = 14,831,536,636,810.30
  5. Step 5: Solve for x
    x = 14,831,536,636,810.30/4,384,693.62
  6. Step 6: Final answer
    x = 3,382,570.81

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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.