Home / 4,022,417.90-6,033,626.85-2,321,806.70

Finding the Fourth Proportional to 4,022,417.90, 6,033,626.85 and 2,321,806.70

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Solution

The fourth proportional to 4,022,417.90, 6,033,626.85 and 2,321,806.70 is: 3,482,710.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,417.90 : 6,033,626.85 = 2,321,806.70 : x
  2. Step 2: Convert to fraction form
    4,022,417.90/6,033,626.85 = 2,321,806.70/x
  3. Step 3: Cross multiply
    4,022,417.90x = 6,033,626.85 × 2,321,806.70
  4. Step 4: Simplify right side
    4,022,417.90x = 14,008,915,245,629.89
  5. Step 5: Solve for x
    x = 14,008,915,245,629.89/4,022,417.90
  6. Step 6: Final answer
    x = 3,482,710.05

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Double scale
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Similar ratio
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1.5x scale

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.