Home / 4,046,316.43-5,583,850.69-2,210,735.21

Finding the Fourth Proportional to 4,046,316.43, 5,583,850.69 and 2,210,735.21

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Solution

The fourth proportional to 4,046,316.43, 5,583,850.69 and 2,210,735.21 is: 3,050,778.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,316.43 : 5,583,850.69 = 2,210,735.21 : x
  2. Step 2: Convert to fraction form
    4,046,316.43/5,583,850.69 = 2,210,735.21/x
  3. Step 3: Cross multiply
    4,046,316.43x = 5,583,850.69 × 2,210,735.21
  4. Step 4: Simplify right side
    4,046,316.43x = 12,344,415,332,982.29
  5. Step 5: Solve for x
    x = 12,344,415,332,982.29/4,046,316.43
  6. Step 6: Final answer
    x = 3,050,778.54

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1.5x scale

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.