Home / 4,505,904.41-6,760,365.65-1,473,410.21

Finding the Fourth Proportional to 4,505,904.41, 6,760,365.65 and 1,473,410.21

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Solution

The fourth proportional to 4,505,904.41, 6,760,365.65 and 1,473,410.21 is: 2,210,608.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,505,904.41 : 6,760,365.65 = 1,473,410.21 : x
  2. Step 2: Convert to fraction form
    4,505,904.41/6,760,365.65 = 1,473,410.21/x
  3. Step 3: Cross multiply
    4,505,904.41x = 6,760,365.65 × 1,473,410.21
  4. Step 4: Simplify right side
    4,505,904.41x = 9,960,791,764,676.24
  5. Step 5: Solve for x
    x = 9,960,791,764,676.24/4,505,904.41
  6. Step 6: Final answer
    x = 2,210,608.76

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.