Home / 4,202,244.45-6,303,366.68-4,202,244.45

Finding the Fourth Proportional to 4,202,244.45, 6,303,366.68 and 4,202,244.45

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Solution

The fourth proportional to 4,202,244.45, 6,303,366.68 and 4,202,244.45 is: 6,303,366.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,202,244.45 : 6,303,366.68 = 4,202,244.45 : x
  2. Step 2: Convert to fraction form
    4,202,244.45/6,303,366.68 = 4,202,244.45/x
  3. Step 3: Cross multiply
    4,202,244.45x = 6,303,366.68 × 4,202,244.45
  4. Step 4: Simplify right side
    4,202,244.45x = 26,488,287,626,333.70
  5. Step 5: Solve for x
    x = 26,488,287,626,333.70/4,202,244.45
  6. Step 6: Final answer
    x = 6,303,366.68

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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.