Home / 4,396,004.80-6,594,007.20-3,687,416.80

Finding the Fourth Proportional to 4,396,004.80, 6,594,007.20 and 3,687,416.80

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Solution

The fourth proportional to 4,396,004.80, 6,594,007.20 and 3,687,416.80 is: 5,531,125.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,396,004.80 : 6,594,007.20 = 3,687,416.80 : x
  2. Step 2: Convert to fraction form
    4,396,004.80/6,594,007.20 = 3,687,416.80/x
  3. Step 3: Cross multiply
    4,396,004.80x = 6,594,007.20 × 3,687,416.80
  4. Step 4: Simplify right side
    4,396,004.80x = 24,314,852,928,600.96
  5. Step 5: Solve for x
    x = 24,314,852,928,600.96/4,396,004.80
  6. Step 6: Final answer
    x = 5,531,125.20

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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.