Home / 11,214,848.75-16,825,263.62-4,026,444.91

Finding the Fourth Proportional to 11,214,848.75, 16,825,263.62 and 4,026,444.91

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Solution

The fourth proportional to 11,214,848.75, 16,825,263.62 and 4,026,444.91 is: 6,040,741.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,214,848.75 : 16,825,263.62 = 4,026,444.91 : x
  2. Step 2: Convert to fraction form
    11,214,848.75/16,825,263.62 = 4,026,444.91/x
  3. Step 3: Cross multiply
    11,214,848.75x = 16,825,263.62 × 4,026,444.91
  4. Step 4: Simplify right side
    11,214,848.75x = 67,745,997,114,286.45
  5. Step 5: Solve for x
    x = 67,745,997,114,286.45/11,214,848.75
  6. Step 6: Final answer
    x = 6,040,741.04

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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.