Home / 6,731,115-10,096,672.50-2,003,307

Finding the Fourth Proportional to 6,731,115, 10,096,672.50 and 2,003,307

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Solution

The fourth proportional to 6,731,115, 10,096,672.50 and 2,003,307 is: 3,004,960.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,731,115 : 10,096,672.50 = 2,003,307 : x
  2. Step 2: Convert to fraction form
    6,731,115/10,096,672.50 = 2,003,307/x
  3. Step 3: Cross multiply
    6,731,115x = 10,096,672.50 × 2,003,307
  4. Step 4: Simplify right side
    6,731,115x = 20,226,734,695,957.50
  5. Step 5: Solve for x
    x = 20,226,734,695,957.50/6,731,115
  6. Step 6: Final answer
    x = 3,004,960.50

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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.