Home / 3,297,672,048.90-4,946,508,073.35-2,316,206,810.10

Finding the Fourth Proportional to 3,297,672,048.90, 4,946,508,073.35 and 2,316,206,810.10

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Solution

The fourth proportional to 3,297,672,048.90, 4,946,508,073.35 and 2,316,206,810.10 is: 3,474,310,215.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,672,048.90 : 4,946,508,073.35 = 2,316,206,810.10 : x
  2. Step 2: Convert to fraction form
    3,297,672,048.90/4,946,508,073.35 = 2,316,206,810.10/x
  3. Step 3: Cross multiply
    3,297,672,048.90x = 4,946,508,073.35 × 2,316,206,810.10
  4. Step 4: Simplify right side
    3,297,672,048.90x = 11,457,135,685,707,900,928
  5. Step 5: Solve for x
    x = 11,457,135,685,707,900,928/3,297,672,048.90
  6. Step 6: Final answer
    x = 3,474,310,215.15

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Double scale
Find fourth proportional to 3,297,672,049.90, 4,946,508,074.85 and 2,316,206,811.10
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.