Home / 4,034,266.60-6,045,179.10-3,499,277.80

Finding the Fourth Proportional to 4,034,266.60, 6,045,179.10 and 3,499,277.80

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Solution

The fourth proportional to 4,034,266.60, 6,045,179.10 and 3,499,277.80 is: 5,243,520.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,266.60 : 6,045,179.10 = 3,499,277.80 : x
  2. Step 2: Convert to fraction form
    4,034,266.60/6,045,179.10 = 3,499,277.80/x
  3. Step 3: Cross multiply
    4,034,266.60x = 6,045,179.10 × 3,499,277.80
  4. Step 4: Simplify right side
    4,034,266.60x = 21,153,761,021,653.98
  5. Step 5: Solve for x
    x = 21,153,761,021,653.98/4,034,266.60
  6. Step 6: Final answer
    x = 5,243,520.85

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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.