Home / 2,802,568.59-4,203,207.69-1,096,752.33

Finding the Fourth Proportional to 2,802,568.59, 4,203,207.69 and 1,096,752.33

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Solution

The fourth proportional to 2,802,568.59, 4,203,207.69 and 1,096,752.33 is: 1,644,876.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,802,568.59 : 4,203,207.69 = 1,096,752.33 : x
  2. Step 2: Convert to fraction form
    2,802,568.59/4,203,207.69 = 1,096,752.33/x
  3. Step 3: Cross multiply
    2,802,568.59x = 4,203,207.69 × 1,096,752.33
  4. Step 4: Simplify right side
    2,802,568.59x = 4,609,877,827,481.42
  5. Step 5: Solve for x
    x = 4,609,877,827,481.42/2,802,568.59
  6. Step 6: Final answer
    x = 1,644,876.01

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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.