Home / 4,548,793.40-6,804,527.70-4,100,895.80

Finding the Fourth Proportional to 4,548,793.40, 6,804,527.70 and 4,100,895.80

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Solution

The fourth proportional to 4,548,793.40, 6,804,527.70 and 4,100,895.80 is: 6,134,518.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,548,793.40 : 6,804,527.70 = 4,100,895.80 : x
  2. Step 2: Convert to fraction form
    4,548,793.40/6,804,527.70 = 4,100,895.80/x
  3. Step 3: Cross multiply
    4,548,793.40x = 6,804,527.70 × 4,100,895.80
  4. Step 4: Simplify right side
    4,548,793.40x = 27,904,659,065,913.66
  5. Step 5: Solve for x
    x = 27,904,659,065,913.66/4,548,793.40
  6. Step 6: Final answer
    x = 6,134,518.90

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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.