Home / 5,741,740.08-7,923,780.75-3,294,798.73

Finding the Fourth Proportional to 5,741,740.08, 7,923,780.75 and 3,294,798.73

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Solution

The fourth proportional to 5,741,740.08, 7,923,780.75 and 3,294,798.73 is: 4,546,925.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,741,740.08 : 7,923,780.75 = 3,294,798.73 : x
  2. Step 2: Convert to fraction form
    5,741,740.08/7,923,780.75 = 3,294,798.73/x
  3. Step 3: Cross multiply
    5,741,740.08x = 7,923,780.75 × 3,294,798.73
  4. Step 4: Simplify right side
    5,741,740.08x = 26,107,262,744,444.49
  5. Step 5: Solve for x
    x = 26,107,262,744,444.49/5,741,740.08
  6. Step 6: Final answer
    x = 4,546,925.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.