Home / 2,841,893,194-3,921,613,517.08-1,652,377,772.24

Finding the Fourth Proportional to 2,841,893,194, 3,921,613,517.08 and 1,652,377,772.24

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Solution

The fourth proportional to 2,841,893,194, 3,921,613,517.08 and 1,652,377,772.24 is: 2,280,165,567.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,841,893,194 : 3,921,613,517.08 = 1,652,377,772.24 : x
  2. Step 2: Convert to fraction form
    2,841,893,194/3,921,613,517.08 = 1,652,377,772.24/x
  3. Step 3: Cross multiply
    2,841,893,194x = 3,921,613,517.08 × 1,652,377,772.24
  4. Step 4: Simplify right side
    2,841,893,194x = 6,479,987,006,938,921,984
  5. Step 5: Solve for x
    x = 6,479,987,006,938,921,984/2,841,893,194
  6. Step 6: Final answer
    x = 2,280,165,567.31

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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.