Home / 6,385,548.36-9,572,627.80-2,341,093.73

Finding the Fourth Proportional to 6,385,548.36, 9,572,627.80 and 2,341,093.73

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Solution

The fourth proportional to 6,385,548.36, 9,572,627.80 and 2,341,093.73 is: 3,509,552.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,385,548.36 : 9,572,627.80 = 2,341,093.73 : x
  2. Step 2: Convert to fraction form
    6,385,548.36/9,572,627.80 = 2,341,093.73/x
  3. Step 3: Cross multiply
    6,385,548.36x = 9,572,627.80 × 2,341,093.73
  4. Step 4: Simplify right side
    6,385,548.36x = 22,410,418,864,098.27
  5. Step 5: Solve for x
    x = 22,410,418,864,098.27/6,385,548.36
  6. Step 6: Final answer
    x = 3,509,552.76

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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.