Home / 6,567,467.62-9,064,616.97-3,852,088.42

Finding the Fourth Proportional to 6,567,467.62, 9,064,616.97 and 3,852,088.42

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Solution

The fourth proportional to 6,567,467.62, 9,064,616.97 and 3,852,088.42 is: 5,316,768.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,467.62 : 9,064,616.97 = 3,852,088.42 : x
  2. Step 2: Convert to fraction form
    6,567,467.62/9,064,616.97 = 3,852,088.42/x
  3. Step 3: Cross multiply
    6,567,467.62x = 9,064,616.97 × 3,852,088.42
  4. Step 4: Simplify right side
    6,567,467.62x = 34,917,706,061,872.49
  5. Step 5: Solve for x
    x = 34,917,706,061,872.49/6,567,467.62
  6. Step 6: Final answer
    x = 5,316,768.67

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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.