Home / 4,833,611.91-6,670,559.82-2,769,026.50

Finding the Fourth Proportional to 4,833,611.91, 6,670,559.82 and 2,769,026.50

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Solution

The fourth proportional to 4,833,611.91, 6,670,559.82 and 2,769,026.50 is: 3,821,357.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833,611.91 : 6,670,559.82 = 2,769,026.50 : x
  2. Step 2: Convert to fraction form
    4,833,611.91/6,670,559.82 = 2,769,026.50/x
  3. Step 3: Cross multiply
    4,833,611.91x = 6,670,559.82 × 2,769,026.50
  4. Step 4: Simplify right side
    4,833,611.91x = 18,470,956,888,012.67
  5. Step 5: Solve for x
    x = 18,470,956,888,012.67/4,833,611.91
  6. Step 6: Final answer
    x = 3,821,357.04

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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.