Home / 6,557,004.66-9,829,552.80-2,294,847.84

Finding the Fourth Proportional to 6,557,004.66, 9,829,552.80 and 2,294,847.84

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Solution

The fourth proportional to 6,557,004.66, 9,829,552.80 and 2,294,847.84 is: 3,440,187.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,557,004.66 : 9,829,552.80 = 2,294,847.84 : x
  2. Step 2: Convert to fraction form
    6,557,004.66/9,829,552.80 = 2,294,847.84/x
  3. Step 3: Cross multiply
    6,557,004.66x = 9,829,552.80 × 2,294,847.84
  4. Step 4: Simplify right side
    6,557,004.66x = 22,557,328,011,245.95
  5. Step 5: Solve for x
    x = 22,557,328,011,245.95/6,557,004.66
  6. Step 6: Final answer
    x = 3,440,187.89

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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.