Home / 6,045,271.92-8,328,285.27-4,206,568.14

Finding the Fourth Proportional to 6,045,271.92, 8,328,285.27 and 4,206,568.14

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Solution

The fourth proportional to 6,045,271.92, 8,328,285.27 and 4,206,568.14 is: 5,795,190.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,271.92 : 8,328,285.27 = 4,206,568.14 : x
  2. Step 2: Convert to fraction form
    6,045,271.92/8,328,285.27 = 4,206,568.14/x
  3. Step 3: Cross multiply
    6,045,271.92x = 8,328,285.27 × 4,206,568.14
  4. Step 4: Simplify right side
    6,045,271.92x = 35,033,499,477,613.29
  5. Step 5: Solve for x
    x = 35,033,499,477,613.29/6,045,271.92
  6. Step 6: Final answer
    x = 5,795,190.02

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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.