Home / 4,891,330.70-7,336,996.05-3,096,241.10

Finding the Fourth Proportional to 4,891,330.70, 7,336,996.05 and 3,096,241.10

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Solution

The fourth proportional to 4,891,330.70, 7,336,996.05 and 3,096,241.10 is: 4,644,361.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,891,330.70 : 7,336,996.05 = 3,096,241.10 : x
  2. Step 2: Convert to fraction form
    4,891,330.70/7,336,996.05 = 3,096,241.10/x
  3. Step 3: Cross multiply
    4,891,330.70x = 7,336,996.05 × 3,096,241.10
  4. Step 4: Simplify right side
    4,891,330.70x = 22,717,108,720,547.66
  5. Step 5: Solve for x
    x = 22,717,108,720,547.66/4,891,330.70
  6. Step 6: Final answer
    x = 4,644,361.65

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Double scale
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Similar ratio
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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.