Home / 5,839,050.83-8,758,544.39-2,380,776.96

Finding the Fourth Proportional to 5,839,050.83, 8,758,544.39 and 2,380,776.96

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Solution

The fourth proportional to 5,839,050.83, 8,758,544.39 and 2,380,776.96 is: 3,571,152.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,839,050.83 : 8,758,544.39 = 2,380,776.96 : x
  2. Step 2: Convert to fraction form
    5,839,050.83/8,758,544.39 = 2,380,776.96/x
  3. Step 3: Cross multiply
    5,839,050.83x = 8,758,544.39 × 2,380,776.96
  4. Step 4: Simplify right side
    5,839,050.83x = 20,852,140,680,842.88
  5. Step 5: Solve for x
    x = 20,852,140,680,842.88/5,839,050.83
  6. Step 6: Final answer
    x = 3,571,152.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.