Home / 2,774,725.44-3,829,608.36-1,613,531.04

Finding the Fourth Proportional to 2,774,725.44, 3,829,608.36 and 1,613,531.04

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Solution

The fourth proportional to 2,774,725.44, 3,829,608.36 and 1,613,531.04 is: 2,226,956.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,725.44 : 3,829,608.36 = 1,613,531.04 : x
  2. Step 2: Convert to fraction form
    2,774,725.44/3,829,608.36 = 1,613,531.04/x
  3. Step 3: Cross multiply
    2,774,725.44x = 3,829,608.36 × 1,613,531.04
  4. Step 4: Simplify right side
    2,774,725.44x = 6,179,191,959,903.49
  5. Step 5: Solve for x
    x = 6,179,191,959,903.49/2,774,725.44
  6. Step 6: Final answer
    x = 2,226,956.18

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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.