Home / 11,810,277.96-17,715,417.17-2,834,829.96

Finding the Fourth Proportional to 11,810,277.96, 17,715,417.17 and 2,834,829.96

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Solution

The fourth proportional to 11,810,277.96, 17,715,417.17 and 2,834,829.96 is: 4,252,245.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,810,277.96 : 17,715,417.17 = 2,834,829.96 : x
  2. Step 2: Convert to fraction form
    11,810,277.96/17,715,417.17 = 2,834,829.96/x
  3. Step 3: Cross multiply
    11,810,277.96x = 17,715,417.17 × 2,834,829.96
  4. Step 4: Simplify right side
    11,810,277.96x = 50,220,195,347,414.41
  5. Step 5: Solve for x
    x = 50,220,195,347,414.41/11,810,277.96
  6. Step 6: Final answer
    x = 4,252,245.00

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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.