Home / 6,960,208.05-10,444,117.55-2,700,544.41

Finding the Fourth Proportional to 6,960,208.05, 10,444,117.55 and 2,700,544.41

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Solution

The fourth proportional to 6,960,208.05, 10,444,117.55 and 2,700,544.41 is: 4,052,293.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,960,208.05 : 10,444,117.55 = 2,700,544.41 : x
  2. Step 2: Convert to fraction form
    6,960,208.05/10,444,117.55 = 2,700,544.41/x
  3. Step 3: Cross multiply
    6,960,208.05x = 10,444,117.55 × 2,700,544.41
  4. Step 4: Simplify right side
    6,960,208.05x = 28,204,803,253,532.68
  5. Step 5: Solve for x
    x = 28,204,803,253,532.68/6,960,208.05
  6. Step 6: Final answer
    x = 4,052,293.13

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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.